Tom Brady is retiring from the NFL after 22 seasons, according to a report from ESPN.

Reports emerged prior to the Tampa Bay Buccaneers' Divisional Round playoff loss to the Los Angeles Rams that the 44-year-old was non-committal about playing beyond the 2021 season.

The seven-time Super Bowl champion had previously expressed a desire to play to age 45 and was open to the idea of playing until 50.

But speaking on the 'Let's Go' podcast this week, Brady said of his wife and family: "It pains her to see me get hit out there. And she deserves what she needs from me as a husband and my kids deserve what they need from me as a dad.

"Playing football, I get so much joy from [it]. I love it. But not playing football, there's a lot of joy in that for me also now, too, with my kids getting older and seeing them develop and grow. So, all these things need to be considered and they will be."

Those words proved to be foreshadowing on Brady's part, with the three-time MVP calling time on a career that has seen him established as unquestionably the greatest quarterback of all time.

Brady infamously fell to the sixth round of the 2000 NFL Draft before being selected by the New England Patriots with the 199th overall pick.

He was a spectator for the majority of his rookie year but was catapulted to stardom in the 2001 campaign when, after an injury to starter Drew Bledsoe, he improbably guided the Patriots to their first Super Bowl crown with an upset win over the then-St. Louis Rams.

That victory in Super Bowl XXXVI was followed by further triumphs in the 2003 and 2004 campaigns, with the Patriots still the last team to win the Lombardi Trophy in back-to-back years.

Brady led the Patriots to an unbeaten regular season in 2007, only to suffer an incredible defeat to the New York Giants in Super Bowl XLII in arguably the greatest upset in NFL history. It was the first of two defeats on the grandest stage to the Giants, the second coming in the 2011 season.

New England's barren run was ended in the 2014 season with a dramatic victory over the Seattle Seahawks, with Brady's finest hour the coming two years later when the Patriots fought back from 28-3 down to defeat the Atlanta Falcons in Super Bowl LI in the most incredible comeback the league has seen.

The Philadelphia Eagles ensured the Patriots fell at the final hurdle a year later before Brady's last Super Bowl win with New England came in the 2018 campaign, fittingly against the Rams.

He and the Patriots stunningly parted ways after a Wild Card round the following season, Brady joining the Buccaneers and proving he could win the title without Bill Belichick as they crushed the Kansas City Chiefs 31-9 in Super Bowl LV.

Tampa Bay could not repeat the feat this year, with Brady electing to bow out after a trademark comeback from 27-3 down to the Rams fell just short as the Bucs lost 30-27 on a last-second field goal.

 A five-time Super Bowl MVP, Brady led the NFL in passing touchdowns five times and in passing yards on four occasions.

He holds the NFL record for most career quarterback wins (243), passing touchdowns (624) and passing yards (84,520).

His legacy, however, is defined by his postseason dominance. He is the only player to have won seven Super Bowl titles and his 35 playoff wins are 19 more than his nearest challenger among quarterbacks, Brady's boyhood idol Joe Montana.

Tom Brady is retiring from the NFL after 22 seasons, according to a report from ESPN.

The NBA's Western Conference has dominated the East in recent memory, possessing most of the league's superstars for over two decades.

West teams have had a winning record head-to-head against East teams in each of the previous 12 full seasons, and the East has only had a winning record against the West once in the last 22 full seasons (2008-09).

Since 1999-00, the NBA champion has come from the Western Conference in 14 of 22 seasons.

The imbalance of power had grown significant enough by the 2013-14 season, when the West sported a .631 head-to-head win percentage, that some pundits called for a restructuring of the playoff system to stop giving postseason opportunities to below .500 East teams.

But the league appears to be finding its equilibrium again.

East teams have a .491 record in interconference games this season, the highest since 2008-09, and the playoff race at the top of the conference is as competitive as it has been in recent memory. Six teams sit within two games of the East’s top record, laying the groundwork for a captivating battle for postseason positioning in the second half of the season.

1. Miami Heat (32-17)

The 2020 Eastern Conference champions appear to have recaptured the form of a contender after a middling 2020-21 campaign that ended in a first-round sweep.

Battling through lengthy absences from both Jimmy Butler and Bam Adebayo, the Heat have climbed their way to the top of the Eastern Conference standings, thanks largely to the growth of Tyler Herro.

Herro was a promising rookie two years ago when Miami made their run to the NBA Finals but has carried the Heat offensively at times this season. He is scoring 20.4 points per game this season, up from 15.1 last season, without a drop in efficiency. The result is an 11-2 record when Herro scores 25 or more points in a game.

Defensive issues, however, have led coach Erik Spoelstra to mostly leave Herro out of the starting lineup and use him to torch opposing benches. Miami ranks third in the NBA in bench scoring at 39.1 points per game while ranking tied for 19th in bench minutes per game.

Miami's starting units aren't nearly as imposing on the offensive end but are suffocating opponents on defense. With Butler, Adebayo and Kyle Lowry all on the court together, the Heat are allowing just 98.0 points per 100 possessions, and opponents are shooting 32.4 percent from three-point range.

Spoelstra may face challenges in the postseason in trying to decide between offense or defense-first lineups, but few coaches in the NBA are as qualified to find the correct balance.

As long as Butler is healthy and fresh, no team wants to face this rugged and experienced group in a playoff series, and a deep run is certainly possible.

2. Chicago Bulls (30-18), 1.5 games back

Chicago’s hot start was one of the league’s signature stories early in the season, but a recent swoon has some pundits wondering if a few of the roster’s flaws can be exploited.

From December 19 to January 7, the Bulls went on a season-high nine-game winning streak. They scored 120.2 points per game over that stretch and climbed to 16 games over .500.

The Bulls have gone just 4-8 since and have failed to reach 100 points in four of those 12 games.

Chicago went 1-5 during this lull playing without Zach LaVine, including a January 14 loss to the Golden State Warriors in which he played fewer than four minutes before leaving with a left knee injury.

The Bulls have won both their games since LaVine returned, soothing any burning concerns, but that stretch revealed Chicago's roster is too thin to absorb any major injuries.

Perhaps even more concerning is the Bulls' record against top teams, going just 3-7 so far this season against the other teams in the East's top six.

Billy Donovan will rightfully get plenty of buzz to win Coach of the Year, but the Bulls ultimately look like an excellent regular-season team that may not be properly equipped for playoff battles.

Power forward Patrick Williams played just five games before he underwent surgery on his left wrist, and he was initially considered lost for the season. While there has been some recent momentum towards him returning for a playoff run, the 20-year-old may still be too green to push the Bulls over the top.

Williams could fetch another playoff-ready piece if the Bulls decided to place all their bets on the current core of LaVine, DeMar DeRozan and Nikola Vucevic – all in the prime of their careers between the ages of 26 and 32 – but such a move could jeopardise the team's future.

3. Cleveland Cavaliers (30-19), 2 games back

Just a year after going 22-50, the Cavaliers have far surpassed last season's win total before the All-Star break, and the success has gone on too long to be considered a fluke.

Even after losing veteran point guard Ricky Rubio to a torn left anterior cruciate ligament, the young Cavaliers have continued to be one of the East's top teams, thanks largely to a stifling defense.

Cleveland is 6-7 this season in games when scoring less than 100 points, the best record in the league. The other top teams in the East are a combined 7-44 when held under the century mark.

The Cavaliers are allowing 105.8 points per 100 possessions, best in the Eastern Conference, and that number drops to 102.2 when rookie big man Evan Mobley is on the court.

Mobley is third among rookies in scoring at 15.0 points per game, but it is his ability to play next to center Jarrett Allen that has made Cleveland's defense so imposing.

A seven-footer, Mobley could be slated as a center for almost any team in the league, but his quickness and ability to guard multiple positions allows him to be on the floor at the same time as Allen.

Mobley, Allen, Darius Garland and Isaac Okoro are all 23 years old or younger, so a deep playoff run seems unlikely, especially with high-scoring guard Collin Sexton out for the year.

But Cleveland has the fourth-easiest remaining schedule in the NBA, with a combined opponents’ winning percentage of .463.

4. Milwaukee Bucks (31-20), 2.0 games back

The reigning NBA champions have yet to live up to the sterling regular seasons of their recent past but remain in position for a run.

The Bucks are 6-7 over their last 12 games, including a 115-99 loss to the Cavaliers on Wednesday.

Milwaukee’s fortunes will be determined by its three biggest stars: Giannis Antetokounmpo, Khris Middleton and Jrue Holiday. With all three on the court together, the Bucks are outscoring their opponents by 10 points per 100 possessions. All configurations that have two or fewer stars on the court have a net rating of +2.6.

This heavy reliance on the Bucks' top trio is evident in Milwaukee’s 29th-ranked bench, which is scoring just 27 points per game.

This accomplished core will be competitive in any series they play, especially now that it has championship experience, but the road through the Eastern Conference playoffs could be a very challenging one.

5. Brooklyn Nets (29-19), 2.5 games back

With so many unknowns and moving pieces, the Nets are probably the most difficult team in the league to analyse. The trio of Kevin Durant, James Harden and Kyrie Irving makes them an automatic title contender, but the availability of Brooklyn's stars will ultimately decide their fate.

Irving is infamously banned from playing home games but can play in most road games, essentially giving Steve Nash two separate teams to coach. Any day, either Irving could change his mind and get a COVID-19 vaccine, or New York could change its rules about workers being vaccinated, but the possibility looms of the Nets entering a playoff series with a part-time player.

Durant remains a marvel, averaging 29.3 points, 7.4 rebounds and 5.8 assists in his second season back from a ruptured Achilles tendon. He suffered a sprained knee on January 15, however, and could be out until the end of February.

The Nets are just 5-7 this season without Durant, and his extended absence could cause them to lose ground in the race for a top seed in the East. Then again, Brooklyn might not care about playing extra postseason road games, allowing Irving to join in the fun and saving Durant for when the games count most.

The Athletic's Shams Charania surprised many fans this week by reporting that Harden's name remains involved in trade talks. While these rumors would likely be more relevant to a deal in the coming offseason, the reports added another layer of uncertainty to a bumpy season.

6. Philadelphia 76ers (29-19), 2.5 games back

The Sixers have the NBA's second-best record since Christmas Day at 13-3, and Joel Embiid has built a strong case as an MVP candidate.

The overpowering center has scored at least 25 points in 16 straight games, a run that includes single-game scoring performances of 50, 42 and 40 points.

Perhaps almost as significant as his gaudy production is the fact that Embiid has played in 20 consecutive games for Philadelphia, the second-longest run of his career after a 26-game stretch during the 2018-19 season.

Embiid has always been a monster when he's on the court, and if his current run of health continues, the 76ers will be a difficult playoff matchup for anyone.

Hanging over the whole season, of course, is the standoff with Ben Simmons, who has yet to report this season and is losing game paychecks every time his team-mates take the court. Simmons' camp maintains the position that he wants to be traded after being publicly blamed for last season's playoff failures, but the Philly front office insists on getting a star in return.

A possible Simmons trade might be the most pivotal move out there for any possible championship contender, but the deal has been difficult to find for a unique 25-year-old guard who refuses to shoot and has yet to play this season.

With the conference loaded six-deep with imposing teams, only the top two seeds will be heavy favourites in the first round. Gone, it appears, are the days when one or two teams could cruise to a conference championship in the East without sweating.

Suni Lee was lauded as "the best athlete in the world" by Auburn gymnastics coach Jeff Graba after a winning college all-around debut against Alabama.

Lee took the gold medal in the event at Tokyo 2020 and now, still just 18, is entering her first NCAA season this year.

With limited involvement since the Olympics, Lee has had to bide her time ahead of an all-around return, but it was worth the wait on Friday.

A total score of 39.700 pipped Mati Waligora to the all-around crown and led Auburn to a 197.525-197.125 victory – just their third ever against rivals Alabama.

Lee was second on the vault, joint-second on the floor and tied for first on both the bars and beam.

"She's the best athlete in the world," Graba said.

"She just had a different drive this week. She's been trying to catch up from where everybody else had five months and she's had less than five weeks, and I think it's been hitting her like a ton of bricks. She finally just let it come to her this week.

"Now, she took control of her training a little bit better."

Quoted by AL.com, Graba said: "I do think the mistake last week [a fall in Lee's beam routine against Iowa State] probably fuelled some of that, because she doesn't handle mistakes very well sometimes, and that's a good thing; you want people driven by that.

"She just came in with a fire this week, and I'm not sure I could have not put her in the all-around. I might not be talking to you tonight if that was the case."

Lee said of the success: "We were hungry. We felt like we had something to prove, and I feel like we did exactly that. This was up there with the Olympics."

Rory McIlroy remains in contention to win the Dubai Desert Classic for a third time after moving to within two shots of leader Justin Harding ahead of the final round.

The four-time major winner shot up the leaderboard into a share of fifth place on Friday, four behind Harding, and halved that deficit with a three-under 69 third round on Saturday.

McIlroy, who previously won the tournament as a 19-year-old in 2009 and again in 2015, initially struggled to make up ground as he found himself just one under after nine holes.

An eagle at the par-five 10th breathed fresh life into the Northern Irishman's round, though he balanced out a couple of birdies with two bogeys in a rather mixed back nine.

But the former world number one is now 10 under for the tournament and hot on the heels of Harding, who added to his opening rounds of 65 and 68 with a one-under 71.

"I think it was a fair reflection of how I played," McIlroy said. "There were a couple of good things and a couple of bad things in there, but I feel like it all evened out by the end.

"It was nice to birdie the last, shoot something in the 60s and play myself into the last group tomorrow.

"I think as well, this late in the day, it starts to get hard to hole putts on the greens because they're a little crusty and got progressively faster as the day went on.

"I started to putt a little more defensively on the back nine. All of that leads to a pretty challenging day."

McIlroy's Ryder Cup team-mate Tommy Fleetwood is a shot further back after recovering from back-to-back bogeys at the fifth and sixth to move to nine under.

Erik van Rooyen also trails Harding by three shots, while Paul Casey, Tyrrell Hatton, Bernd Wiesberger, Richard Bland, Adrian Meronk and Fabrizio Zanotti are four off the pace.

Hatton started round three in second place, but he lacked consistency on Saturday and was made to pay for a double-bogey at the 15th when finding the water.

Shane Lowry enjoyed the lowest-scoring round of the day at the Majlis Course with 68, despite a double-bogey at the ninth, though he is way down in joint-23rd. 

Danielle Collins was in optimistic mood despite losing to Ash Barty in straight sets in Saturday's Australian Open final at Melbourne Park.

Barty was made to work for it by unlikely finalist Collins and had to come from 5-1 down in the second set to prevail 6-3 7-6 (7-2) on Rod Laver Arena.

Collins had raced to within one game of taking the second set, only for Barty to rally back with a quite sensational fightback that ended with tie-break success to secure the trophy.

At a media conference following the final, Collins said she was happy with her efforts against Barty and declared it a "fun battle".

"Not the result that I wanted obviously tonight, but I gave it my best effort," the American told reporters. "I did everything that I could.

"I was pushed to the max, and I gave myself a chance there in the end. Unfortunately, it didn't go my way, but I did everything I could, and that's all you can do at the end of the day.

"It was a great event for me. [I] accomplished some new things, learned a lot of new things. I certainly have some areas to improve, which is a good thing. Yeah, [I] played against a great competitor tonight, and it was a fun battle."

Barty won in front of a passionate home crowd, and Collins explained where in particular she had struggled against her.

"I think she started to push me back in the court a little bit more," Collins added. "I was having some issues really being able to fully rotate on some of my shots to be able to get my shots to where I needed them to be.

"It was really unfortunate, but I did everything I could, tried to push through it. Fell short. She definitely came up with some great shots in some of those big moments, especially with her serving and pushing me back in the court."

The 28-year-old – who hit the same number of unforced errors as Barty (22), but only 17 winners to the Australian's 30 – also had further words of gratitude for her mentor Marty Schneider, whom she also thanked along with her boyfriend in her post-match comments on court.

"We were joking about some tournaments that he had attended with me," she added. "25K in Orlando where I did not have the best performance, and thinking about the way that I'm playing now versus then, it seems like a lifetime ago, but it really wasn't that long ago.

"Other situations that I was in playing some of those smaller tournaments and facing challenges and bumps in the road and how I used to go about things and think about things, how clueless I was sometimes and how much I have learned and grown from those moments.

"Now we can kind of look back and laugh, but during those moments we had some tough conversations. Marty was always on call for all of those.

"I think we've shared some incredible memories over the years, but especially this week to see all of those baby steps come together now and being on the biggest stage in the world, it's just been so special."

Nick Kyrgios declared he and Thanasi Kokkinakis created "the best atmosphere this tournament's ever seen" as they powered to Australian Open doubles final glory.

But within minutes of the duo sealing their 7-5 6-4 win over fellow Australians Max Purcell and Matt Ebden, Purcell questioned whether the raucous crowds might in fact be a turn-off for tennis fans around the world.

After a victory that Kyrgios ranked as the highlight of his career and Kokkinakis labelled "f****** nuts", the wildcard pair were singing their own praises almost as loudly as the Rod Laver Arena had been roaring them on to victory.

Kyrgios, who will never need to hire a hype man, led the cheerleading, before announcing he would not be playing the French Open and ruling out a doubles reunion with Kokkinakis at Wimbledon. They could pair up again at the US Open, however, and potentially for the ATP Finals at the end of the year.

"The dedication I showed all week and from my team, I'm super proud of myself," Kyrgios said. "I could have not really cared too much after I lost [in singles] to [Daniil] Medvedev, but doing it with 'Kokk' is insane and this ranks one for me.

"I feel like a completely different person. I'm just happy. I've gone about it the right way.

"This is a memory we're never going to forget. We're going to grow old and always remember the time we rolled off the couch and won the Aus Open, honestly. It's crazy. I've won some titles in singles, but this one ranks top for some reason."

Kyrgios and Kokkinakis became the first Australian pair to carry off this title since Mark Woodforde and Todd Woodbridge in 1997.

The great Laver himself endorsed the new champions, sending a message of congratulations on Twitter, suggesting their appeal goes far beyond the young generation.

"I would say we've created probably the best atmosphere this tournament's ever seen, to be brutally honest with you," Kyrgios said.

He claimed that verdict had the support of Robert Barty, the father of women's singles champion Ash Barty.

"Ash's father came to us and said the crowd was the best he's ever seen," said 26-year-old Kyrgios. "Obviously Ash is a hell of a player, but I think the ratings speak for themselves.

"People watch my matches. Everywhere I play around the world, the stadiums are full for that reason. There's a reason why the ratings are the way they are and people are glued to the TV when we play. It speaks for itself really."

Kokkinakis, 25, won a singles title in Adelaide ahead of the Australian Open, and is fighting back from injuries that have stifled his progress in the game.

"Nick, I love you brother," Kokkinakis said. "I can honestly say we did not expect to even come close to this.

"It's been a rough couple of years for me personally, but what a month we've had. Coming into the Aussie Open I was already happy and this is a crazy cherry on top.

"Adelaide was number one for me, but this has trumped it. To be a grand slam champion with my boy. We've known each other since we were eight or nine years old and have done some serious things together, had some serious experiences, but this is incredible, we didn't expect this at all."

The crowds at Melbourne Park for Kyrgios and Kokkinakis have been noisy to the point of rowdy at times, with Kyrgios being described as "an absolute k***" by Michael Venus after the New Zealander and German Tim Putz lost to the Special Ks in the quarter-finals. Venus felt the atmosphere was like "a circus" and accused the Australians of stoking it beyond the point of acceptability.

Beaten finalist Purcell said he and Ebden were given a relatively easy ride, and thanked the Australian public for coming out to show their support.

But after an exuberant spectator was asked to leave the stadium late in the final, Purcell also said: "They seem like the naughtiest crowd I've ever played in front of. Even Thanasi and Nick were getting a little angry out there.

"There's a line where you don't want to cross. You don't want people to be thrown out, so if people are doing that they're obviously not doing the right thing and respecting the players.

"I think it was great for ticket sales here, but I'm not sure how it was taken overseas. If you were watching some of Nick and Thanasi's matches earlier in the week, and you were overseas, maybe you get turned off tennis a little bit."

Ash Barty said she focused on enjoying herself to avoid getting hampered by the pressure and expectation of delivering an Australian Open title.

The 25-year-old ended Australia's 44-year wait for a singles champion in Melbourne by beating Danielle Collins 6-3 7-6 (7-2) on Saturday.

World number one Barty claimed her third grand slam title, landing the trophy without dropping a set.

All the talk at the tournament focused on Barty ending Australia's drought, but the reigning Wimbledon champion said her ability to just enjoy herself was key.

"I think the expectation was that I would always come out and give my best, and that's all I've ever done," she told a news conference.

"I have been close before, but I think now that we've been able to achieve this, I think you guys don't need to talk about it anymore.

"You were the ones who added fuel to the fire, because for us it was just the same processes and the same enjoyment, regardless of where we're playing in the world, what round it is. That has no impact on how much I enjoy my tennis and go out there or how much I try and compete.

"I think it's being able to really simplify that and then just come out and enjoy it. I mean, this fortnight, seven times I got to walk out onto a beautiful court with incredible fans and try and do the best I can do, and that's all I could ask of myself.

"Now to be able to have this part of my dream kind of achieved is amazing, and I think I have to really understand that that came from the processes that we put in with my team and the people that are around me, because without them, I wouldn't be half the person that I am."

Barty came from 5-1 down in the second set to overcome Collins, sealing her victory with a forehand cross-court passing winner.

After a successful fortnight, Barty screamed in delight to celebrate her win.

"It was a little bit surreal. I think I didn't quite know what to do or what to feel, and I think just being able to let out a little bit of emotion, which is a little bit unusual for me, and I think being able to celebrate with everyone who was there in the crowd, the energy was incredible tonight," she said.

"I think being able to understand how much work my team and I have done behind the scenes and over the last few years, to get to this point to be able to have this opportunity was really special.

"I think it just kind of all came out at once, and yeah, it was a really, really special moment."

Ash Barty can still get better but she will not win the US Open unless a change that is out of her hands is made, according to coach Craig Tyzzer.

Barty became the first local in 44 years to win the Australian Open, beating Danielle Collins 6-3 7-6 (7-2) in the final on Saturday.

The 25-year-old dealt with the pressure and expectation in Melbourne to win her third grand slam title.

But Tyzzer said there was still growth left in Barty, who came from 5-1 down in the second set against Collins.

"There's still areas we continue to work on still, she's got to get better at. I'm not going to tell what you they are because that's giving away a few too many secrets. But there's still room for improvement," he told a news conference.

"I think what she's done really well is just she's enjoyed it. She's been really composed and enjoyed playing. Like tonight, we knew what the challenges were going to be, like Danielle can just blow you off the court at times. So she was looking forward to that challenge, 'Okay, how do I figure out how to beat this girl who can just hit you into the corners and hurt you every time you drop it short?'

"I think for her that's the best part. She's enjoying playing, enjoying the challenges. There's still areas we'll work on with her game. I probably don't have to do too much with her serve now. It seems to be working really well.

"But, yeah, you're always looking for areas to get better."

Barty is the second active women's player to have won a grand slam on all three surfaces, joining Serena Williams.

But Barty's chances of completing a career Grand Slam by winning the US Open rely on something out of her control – changing the balls.

"The US Open really needs to change the ball for the girls, the fact they still use a different ball for guys and girls. It's a terrible ball for someone like Ash," Tyzzer said.

"Even in Cincinnati when they use the US Open ball outside she could actually get some loft out of the court, but the ball itself is so light. It was the only tournament last year and really for two years where she uses a gut racquet, but I had to change her to a poly just to get any sort of control of the ball.

"If they keep that ball the same, no one like Ash will win that tournament. So I think you see the result at the US Open, it was two players who, you go, 'Wow, that was, two different players won that?' There's no surprise when the ball is like it is. And I don't know the reason why. It's the only tournament that has separate balls for the guys and girls. So if they don't change the balls, she won't win the US Open."

Nick Kyrgios and Thanaki Kokkinakis completed their Melbourne mission as they were crowned Australian Open doubles champions on Rod Laver Arena.

The Special Ks partnership, who have drawn huge crowds and fresh interest to doubles, sealed the title with a 7-5 6-4 win over fellow Australians Max Purcell and Matthew Ebden.

It was approaching midnight on a special day for Australian tennis when Kyrgios and Kokkinakis got over the line, following women's singles queen Ash Barty onto the roll call of this year's champions.

With one break of serve in each set, Kyrgios and Kokkinakis held firm behind their own games as the singles specialists showcased their precocious skills on the doubles court.

Kyrgios served for the win in style, firing two aces in a row before Kokkinakis put away a volley on match point.

The new champions forced the only break of the first set in the 11th game when Ebden volleyed into the net off the return of serve from Kokkinakis, who was then the chief aggressor as he and Kyrgios secured a break in the seventh game of the second set.

Kyrgios has never been beyond the quarter-finals of a singles slam, reaching that stage at Wimbledon as a teenager in 2014 before doing likewise at the 2015 Australian Open.

His redoubtable talent has not been backed up by the trophies many expected him to win, and he will have turned 27 by the time the next major, the French Open, begins in late May.

Together with Kokkinakis, whose own promising career has been blighted by injuries, Kyrgios has thrived this fortnight. And although the prize money in doubles pales against the singles rewards on offer, a first taste of grand slam glory could be a major career spark for this pair.

They were the wildest of wildcards, with Kyrgios criticised by Michael Venus, a New Zealander left in his wake in the quarter-finals, for his showboating style and geeing up of the crowd.

"It felt like a circus out there and not really a tennis match," complained Venus, speaking to New Zealand channel 1News. Any doubles partnership featuring the combustible Kyrgios is likely to be an acquired taste.

This time, though, it felt like a party, with Ebden saying he was "really, really impressed" by Kyrgios and Kokkinakis, and Purcell said it was "hell of fun to watch you guys play".

Australia Day was on Wednesday, but Saturday felt like an extended celebration.

Ash Barty was staring at a nervy deciding set in the Australian Open final before she turned the second on its head to end the locals' drought.

Barty became the first local Australian Open singles champion in 44 years by beating Danielle Collins 6-3 7-6 (7-2) on Saturday.

Such a scoreline looked unlikely when Barty fell 5-1 behind in the second set in front of an electric Rod Laver Arena crowd.

But, as she had all tournament despite the pressure and expectations, Barty stayed calm. She turned it around, riding a wave of momentum to seal victory in straight sets.

From Collins' 5-1 lead, Barty hit 13 winners and just four unforced errors. Collins was three and nine respectively. But what really hurt the American was making just three of 12 first serves in the two games she was broken in.

Stats Perform takes a closer look at what happened, with Collins two points away from forcing a third set on three separate occasions.

Collins serving at 6-3 1-5
Barty had served two double faults in the previous game to open the door widely to Collins. After the American missed a first serve, a loud cheer from the crowd was met by a disapproving finger wag from Barty, who followed that up with a forehand winner. Still, Collins found herself two points from the set at 30-30. But she sent a backhand well long before Barty forced another error with a powerful return. Collins made one of six first serves in the game.

Barty serving at 6-3 2-5
Barty raced into a 40-0 lead and, while Collins won the next two points, a long forehand helped her hold, putting pressure on the American.

Collins serving at 6-3 3-5
Collins again found herself two points from the set, leading 30-0. The response from Barty was phenomenal. Barty crushed a forehand return winner down the line before another forehand winner caught the back of the line to draw the game level at 30-30. Another big forehand return set up break point before Collins netted a backhand.

Barty serving at 6-3 4-5
Barty recovered from 0-15 to hold, with two big serves doing the damage, and Collins' momentum was well and truly gone.

Collins serving at 6-3 5-5
On the back of making four of five first serves, Collins steadied to end Barty's run of four straight games.

Barty serving at 6-3 5-6
For the third time, Collins found herself two points away from winning the set, with Barty in a 15-30 hole. But Barty came up big, delivering three consecutive unreturnable serves to force a tie-break.

Tie-break
Collins started the tie-break with a forehand that flew well long then returned a serve well long to fall 2-0 behind. That freed Barty up, the Australian crushing back-to-back winners, including a great smash, to open up a 4-0 lead she would not relinquish. Collins put a backhand return off a Barty second serve halfway up the net to fall 5-1 behind. A forehand cross-court passing shot winner sealed Barty's victory.

Ash Barty was "a little stumped" after she beat Danielle Collins to claim her maiden Australian Open title.

The world number one had to come from 5-1 down in the second set to defeat her American opponent – a first-time grand slam finalist – 6-3 7-6 (7-2) on Rod Laver Arena.

Buoyed on by a partisan home crowd in Melbourne, Barty made light work of a drained Collins in the tie-break to become the first Australian since 1978 to win the men's or women's singles in the season's first major.

Barty is also the first woman to win her home grand slam since Sloane Stephens triumphed in the 2017 US Open, and the first woman since Serena Williams in 2015 to win the Australian Open while ranked number one.

The 25-year-old has won 11 straight matches in 2022 and now has three grand slam titles to her name, after winning the French Open in 2019 and Wimbledon in 2021. 

She is the first Australian Open Women's singles winner with 30 or fewer games dropped on her way to secure the title since Mary Pierce in 1995.

"I'm a little stumped here," Barty said at the on-court presentation.

"I would love to thank everyone who does so much work behind the scenes. This last couple of years has been extraordinarily tough for everyone.

"It takes a really big village to put on an event like this. I think this tournament has been one of my favourite experiences.

"To my team... wow. I'm so lucky to have so many people here that love me, support me, my mum, dad and sisters here, so happy that they could come down here today.

"I'm an incredibly fortunate and lucky girl to have so much love in my corner. We did it all together. Nobody's changed from my team, you guys are the best in the business, I can't thank you enough for all the time and love you put into me.

"As an Aussie, the most important thing is to share this with so many people and this crowd is one of the most fun I've ever played in front of.

"You guys relaxed me, forced me to play my best tennis. Against a champion like Danielle, I knew I had to bring that today. Thanks for all your love and support the last couple of weeks.

"This is just a dream come true for me, and I'm so proud to be an Aussie."

Collins will be heading into the top 10 for the first time in her career after her run in Melbourne. The 28-year-old looked primed to take the match to a decider when she raced ahead in the second set, before Barty's sensational comeback.

"Congratulations to Danielle and your team, it's been an amazing fortnight for you," Barty told the runner-up.

"You're in the top 10 and that's absolutely where you belong. I know you'll be fighting for many more of these in the future."

Collins, who was aiming for a third career singles title on the WTA Tour, is the seventh different American player to reach the final of the women's singles at the Australian Open since the turn of the century.

She beat Barty in Adelaide in 2021 but has now lost four of their five meetings in total.

"Well, first, I owe a big congratulations to Ash, on a phenomenal two weeks here, a really phenomenal couple of years," the 28-year-old said.

"It's been tremendous to watch her climb her way up the rankings all the way to number one and live out her dream.

"I really admire you as the player that you are, the variety of your game – hopefully I can implement some of that into mine."

Ash Barty is a class above her peers right now – and 2022 is hers to dominate even further on the grand slam stage.

Barty ended Australia's wait for a singles champion in Melbourne after a 6-3 7-6 (7-2) win over Danielle Collins in the final on Saturday.

The world number one dealt with the pressure of such high expectations to become the first local Australian Open singles champion in 44 years.

Barty had already ended another drought – becoming the first Australian women's singles finalist in 42 years.

The composure she showed during that semi-final win over Madison Keys was again prevalent in the decider against Collins, who predictably threatened and looked certain to force a deciding set on Rod Laver Arena.

Despite the expectations, there was a constant sense of calm and almost inevitability to Barty's success in Melbourne in 2022.

In every moment, Barty seemed unfazed by everything around her, in a zone of her own, even at 5-1 down in the second set in front of an electric home crowd. Barty would have been excused for some panic, the fear of letting down the masses awaiting and anticipating a local Australian Open singles champion. But she didn't, and her calmness was mostly mirrored by those in the stands, who eventually got what they came for.

And Barty's confidence was well-founded. She was far too good for each of her opponents, losing just 21 games on her way to the decider before facing a tougher test against Collins.

Barty became the second active women's singles player to win a grand slam on every surface after adding the Australian Open to her 2019 French Open and 2021 Wimbledon titles, joining the great Serena Williams.

Her coach, Craig Tyzzer, warned on Australia Day that Barty had "played better at times" in her career. But there was a steely resolve about Barty, whose focus and concentration was even more impenetrable than her serve throughout the fortnight. The emotions were released after championship point was converted with a cross-court forehand pass.

The fact there could be more to come from Barty is a warning to the rest of the WTA Tour. That she managed all the pressure and expectation to win an Australian Open without dropping a set says a lot.

"She seems very focused, but she's playing very within herself, and it just seems like everything is really working for her right now without playing unbelievable tennis for her," said Keys after being crushed in the last four. "I think the rest of us are watching it thinking, 'Wow, this is incredible', but when you watch her, she seems completely in control of all of it."

Conquered by Barty in the quarter-finals, Jessica Pegula admitted the Australian was simply better than everyone else.

"Just to do it two out of three sets for somebody to beat her is tough because she just makes you play so much and does everything so well," she said. "Yeah, I think she's definitely living in everyone's head a little bit. I don't think anyone is going to feel great going out to play her because they know they have to play really well."

Barty has made history and delivered one of the iconic moments in Australian sport. She is a step above her opponents right now, and more history could await in 2022.