Andy Murray will play Daniil Medvedev in the Qatar Open final after the 35-year-old came through yet another lengthy contest in his semi-final against Jiri Lehecka.

Murray appeared to be on course for a routine win after taking the first set 6-0, but was broken early in the second, eventually losing 6-3 to take him to a fourth three-set contest in four matches this week in Doha.

Lehecka should have won a hard-fought decider when 5-4 and 40-0 up on his own serve, but Murray's trademark resilience saw him break back despite facing five match points against, before ultimately winning the tie-break 8-6.

"I don't know how I managed to turn that match around," Murray said after the win. "In the 5-4 game, I think I played most of the match points really well. He missed one bad shot on the deuce point in that game at 5-4, but I played the match points pretty well.

"It's been an amazing start to the year. I have never experienced this in my whole career, like this many matches... It was sort of looking [like it might be a quicker match] for 30 minutes and then it turned into something completely different. Yeah, just amazing that I managed to turn that around."

Murray equalled Jimmy Connors for the fifth-most ATP hard court wins in the Open Era (489), and will play Medvedev in the final after the Russian's 6-4 7-6 (9-7) win against Felix Auger-Aliassime.

The Canadian had three set points in the second set tie-break to try and force a decider, but Medvedev showed determination to turn it around and seal his place against Murray in the final.

At the Open 13 Provence, number one seed Hubert Hurkacz is through to face Alexander Bublik in the semi-finals, with both also having to come through three-set matches in a deciding tie-break.

Hurkacz was finally able to overcome Mikael Ymer 6-3 3-6 7-6 (8-6) before Bublik defeated Grigor Dimitrov 7-5 3-6 7-6 (8-6).

Third seed Alex de Minaur was shocked by Benjamin Bonzi, who broke the world number 23 four times on his way to a 6-2 6-4 victory to avenge his third-round defeat at the Australian Open.

Bonzi will meet qualifier Arthur Fils in the final four after the French 18-year-old beat former world number three Stan Wawrinka 6-2 6-3 to reach a second straight tour-level semi-final.

Andy Murray and Daniil Medvedev sealed their place in the Qatar Open semi-finals while top seed Andrey Rublev was upset 4-6 6-4 6-3 by Jiri Lehecka.

Rublev won this tournament in 2020 and looked to be on his way to the final four after a strong opening set put him ahead.

But Lehecka battled back in the second to level the match and then found a crucial break in the second game of the deciding set to seize the advantage.

It was a lead he would not relinquish, holding his nerve despite watching a pair of match points come and go to clinch victory and knock out the world number five.

Lehecka will meet Murray in the semi-finals after the Brit came from a set down to see off Alexandre Muller 4-6 6-1 6-2 and keep his hopes of winning the Qatar Open for a third time alive after back-to-back titles in 2008 and 2009.

A tough opener had Murray facing a deficit against the world number 170, but a typically gutsy display saw him pull off the comeback and reach his first tour-level semi-final since June 2022, when he lost in the Stuttgart Open final to Matteo Berrettini.

Medvedev sealed his place in the final four with a hard-fought 6-2 4-6 7-5 win over Christopher O'Connell.

The world number eight triumphed for the seventh straight match, but did not have it all his own way against his Australian opponent, needing a crucial break with the final set tied at five games each to put himself back into the ascendancy.

Felix Auger-Aliassime awaits Medvedev in the next round after prevailing over Alejandro Davidovich Fokina in straight sets.

The world number nine out-aced his opponent eight to two to author a 6-4 7-6 (7-5) victory after one hour and 48 minutes, and he will look to improve on his dismal record against Medvedev on Friday, having lost all five of his meetings against the Russian.

At the Open 13 Provence, top seed Hubert Hurkacz reached the quarter-final after rallying from a set down to see off Leandro Riedi 4-6 6-3 6-2.

Second seed Jannik Sinner was forced to withdraw through illness, sending wildcard Frenchman Arthur Fils into the final eight, where he will meet Stan Wawrinka.

Alex De Minaur teed up a clash with Benjamin Bonzi by cruising past Alexander Ritschard 6-3 6-3, while world number 25 Grigor Dimitrov will play Alexander Bublik on Friday after beating Gijs Brouwer in straight sets.

Andrey Rublev and Andy Murray battled to outlast their opponents at the Qatar Open, while Daniil Medvedev breezed into the quarter-finals.

Top seed Rublev, who won this tournament in 2020, responded to a first-set setback to rally to a 1-6 6-1 7-6 (8-6) win over Tallon Griekspoor on Wednesday.

The world number five was staring at a fourth opening-round defeat in five appearances this year but saved three match points en route to fighting back from 5-2 down in the decider.

Murray and fourth seed Alexander Zverev played out another three-set thriller in the Middle East, with the former world number one triumphing 7-6 (7-5) 2-6 7-5.

That clash lasted three hours and three minutes in another marathon match for Murray after defeating Italian Lorenzo Sonego in a final-set tie-break in the first round.

Medvedev (3) had no such difficulty in a comfortable 6-4 6-3 victory over world number 147 Liam Broady.

Second seed Felix Auger-Aliassime had to regain his composure during his debut in Doha, but ultimately prevailed 4-6 6-1 6-4 against Jason Kubler.

World number eight Auger-Aliassime had lost his only previous meeting with Kubler, and an upset was on the cards after the Canadian was broken in the third game and was unable to recover.

Yet he found his form with a blistering second set, reeling off five straight games to restore parity and keeping his cool in the decider.

That victory teed up a last-eight meeting with seventh seed Alejandro Davidovich Fokina, who downed Kwon Soon-woo 6-3 6-2.

Jiri Lehecka will meet favourite Rublev after beating Emil Ruusuvuori 6-2 7-6 (7-2), while Botic Van De Zandschulp was shocked by world number 170 Alexandre Muller in a straight-sets defeat.

Elsewhere at the Open 13 Provence, fifth seed Maxime Cressy fell to a surprise second-round elimination after a 6-7 (5-7) 6-4 6-3 loss to home favourite Benjamin Bonzi.

There was no such luck for the other Frenchmen in Marseille as Alexander Bublik eased past Gregoire Barrere, while Stan Wawrinka beat Richard Gasquet 4-6 7-5 6-2 to reach the last eight.

Andy Murray saved three match points before seal a thrilling comeback victory over Lorenzo Sonego at the Qatar Open.

Making his first competitive appearance since his run to the third round of the Australian Open, Murray rallied after losing the first set to clinch a 4-6 6-1 7-6 (7-4) win in Monday's first-round contest.

The three-time grand slam winner – given a wildcard for the event in Doha – was the master of his own downfall in the opener as a double-fault handed Sonego the decisive break.

Having failed to force a single break point in the first set, Murray dominated the second but was facing an early exit when Sonego forced three match points in the decider, only for the momentum to swing again as the former world number one took it to a tie-break.

Sonego raced into a 3-0 lead, but Murray again came roaring back, squandering one match point when he flicked a backhand into the net but making no mistake second time around.

Murray will face fourth seed Alexander Zverev in the second round, as he bids to reach his first tour-level quarter-final of the season.

Alejandro Davidovich Fokina saw off Constant Lestienne 6-4 6-3, while Murray's fellow Brit Liam Broady saw off qualifier Oleksii Krutykh 6-0 4-6 7-6 (7-2).

Australian duo Jason Kubler and Christopher O'Connell also progressed in Doha.

Stan Wawrinka moved into the last 16 of the Open 13 with a 6-4 6-7 (6-8) 6-4 victory over Zizou Bergs.

Benjamin Bonzi and Alexander Bublik were the other first-round winners, ousting Luca Van Assche and Filip Krajinovic respectively in Marseille.

Andy Murray and Novak Djokovic have called for changes to the Australian Open schedule after several late finishes in Melbourne.

Three-time grand slam champion Murray bowed out of the season's opening major on Saturday following a four-set defeat by Roberto Bautista Agut in round three.

The 35-year-old arrived in the clash having already spent over 10 hours on court across his victories over Matteo Berrettini and Thanasi Kokkinakis.

Murray's 4:05am local time finish in the latter match was the third-latest in tennis history after he recovered from two sets down to deny the home favourite in a thrilling clash that took five hours and 45 minutes to settle.

The Briton subsequently voiced his concerns with scheduling, which tournament director Craig Tiley has no plans to change.

He reiterated those worries after defeat by number 24 seed Bautista Agut, suggesting the Australian Open could follow the trend set by another of the sport's major events.

"I'm sure if you went and spoke to some sleep experts and sports scientists – the people that actually really know what's important for athletes to recover – they would tell you that sleep is the number one thing, that that's the most important thing," he said.

"Finishing matches at four in the morning isn't good for the players. I would also argue it's not good for the sport, anyone involved in it. I do think there's some quite simple things that can be done to change that.

"I think the US Open went to playing two matches in the day session. That would stop the day matches running into the night session starting too late.

"I think that's quite a simple one that you could look at. You'd still get quality matches during the day. The people who bought ground passes would get to see more of the top players, which would be excellent for them.

"I think if you did that, you could also potentially bring the night sessions slightly earlier, as well, like 6:00 or 6:30. That time, those few hours, can make a difference to the players."

Nine-time Melbourne champion Djokovic, who overcame injury to defeat Grigor Dimitrov in straight sets, concurred with Murray.

"I think that players' input is always important for tournament organisation. Whether it's decisive, we know that it's not, because it comes down to what the TV broadcasters want to have," Djokovic said. "That's the ultimate decision maker.

"I would agree with [Murray's] points. I think we have days when the day sessions go longer, but probably more days statistically in average where they finish – say five, six max – and you can start the night session an hour earlier at least.

"For the crowd, it's entertaining, it's exciting. For us, it's really gruelling. Even if you go through and win, prevail in these matches, you still have to come back.

"You have your sleeping cycle, rhythm disrupted completely, not enough time really to recover for another five-setter. Something needs to be addressed in terms of the schedule after what we've seen this year."

Andy Murray is confident he can reach the latter stages of a grand slam before calling time on his career after being left "disappointed" by his third-round exit at the Australian Open.

The 35-year-old showed what he is capable of by defeating Thanasi Kokkinakis in a near-six-hour epic in the early hours of Friday, but he came unstuck against Roberto Bautista Agut on Saturday.

Murray, who was also on the court for almost four hours against Matteo Berrettini in the first round, fell just short of a place in the last 16 with a 6-1 6-7 (9-7) 6-3 6-4 loss on Margaret Court Arena.

Three-time grand slam winner Murray is already looking ahead to the Rotterdam Open in three weeks' time, though, and is hopeful of making his mark at the French Open, Wimbledon and the US Open later in the year. 

"I can have a deeper run than the third round of a slam, there's no question about that," he told reporters. "Obviously draws can open up for you.

"I need to also help myself with that. If I was playing at this level last year, I probably wouldn't be ranked 50, 60 in the world. It's up to me to try and change that."

Murray, who was on court for around 14 hours across his three matches in Melbourne, says the amount of hours put into practising is made worthwhile as he looks to prolong his career.

"Obviously you never know exactly when the end is going to be," he said. "I would like to go out playing tennis like this, where I'm competing with the best players in the world in the biggest events and doing myself justice.

"There were maybe times the last year or so where I didn't really feel like I was playing well, and I didn't enjoy the way that I was playing.

"Those sacrifices and that effort that I put in allowed me to get through those matches and play at a high level that I think was entertaining for the people watching.

"I felt good about the way that I was playing. It's more enjoyable for me when I'm playing like that, when I'm coming into a major event and really believing that I can do some damage."

Perhaps showing signs of rustiness from his early-morning finish against Kokkinakis, Murray struggled in the first set against Bautista Agut as three double faults – as many as he had in the whole of his second-round match – handed the initiative to his opponent.

Murray recovered from a point down in the second set to level up via a tie-break, despite trailing 5-2 and 6-4, though Bautista Agut earned the only break of serve in the third set to edge back in front.

Never before had Murray played three successive five-set matches in the main draw of a grand slam, and that remains the case as Bautista Agut shut out the loud noise generated by the crowd to recover from an early break down and take the match.

"I have a lot of mixed emotions," said Murray, who has not reached a grand slam quarter-final in six years. "I feel like I gave everything that I had to this event. So I'm proud of that.

"That is all you can ever do. You can't always control the outcome. You can't control how well you're going to play or the result. You can control the effort that you put into it, and I gave everything that I had the last three matches. I'm very proud of that.

"But I'm also disappointed because I put loads of work into the beginning of this year and was playing well enough to have a really good run, have a deep run.

"I think even tonight I'm competing against a guy 20 in the world, and it's still very tight considering the circumstances. I feel disappointed because I feel like I could have gone quite a bit further."

Number 24 seed Bautista Agut, who has only once previously reached the last eight in Melbourne, will face Tommy Paul in the next round.

Tournament director Craig Tiley has no plans to change the Australian Open schedule despite a 4am finish for Andy Murray and Thanasi Kokkinakis.

Murray stormed back from two sets down to beat Australian Kokkinakis 4-6 6-7 (4-7) 7-6 (7-5) 6-3 7-5 early in the early hours of Friday morning on Margaret Court Arena.

The three-time grand slam champion sealed an incredible victory in a second-round thriller that took five hours and 45 minutes to settle.

That was the longest match in Brit Murray's career and the 4.05am finish was the third-latest in the history of the sport.

Murray made his feelings over having to play at that time of day very clear, but Tiley did not see an alternative option.

"You would expect from 7pm to 12pm (the evening session) in that five-hour window, you would get two matches," Tiley said. "We also have to protect the matches. If you just put one match at night and there’s an injury, you don't have anything for fans or broadcasters.

"At this point there is no need to alter the schedule. We always look at it when we do the debrief like we do every year, we've had long matches before, at this point we've got to fit the matches into the 14 days so you don't have many options."

Murray vented his frustration at the chair umpire during the match and stated after his victory that he did not see the logic in playing so late.

"I don't know who it's beneficial for," Murray said. "We come here after the match and that's what the discussion is, rather than it being like, 'epic Murray-Kokkinakis match'. It ends in a bit of a farce.

"Amazingly people stayed until the end, and I really appreciate people doing that and creating an atmosphere for us. Some people obviously need to work the following day and everything.

"But if my child was a ball kid for a tournament and they're coming home at five in the morning, as a parent, I'm snapping at that. It's not beneficial for them. It's not beneficial for the umpires, the officials. I don't think it's amazing for the fans. It's not good for the players.

"We talk about it all the time, and it's been spoken about for years. But when you start the night matches late and have conditions like that, these things are going to happen."

Andy Murray does not believe night matches dragging on into the early hours is beneficial to anybody.

Murray came back in stunning fashion at the Australian Open in a second-round match that started late on Thursday but dragged well into Friday in Melbourne.

The former world number one reached the third round with a marathon 4-6 6-7 (4-7) 7-6 (7-5) 6-3 7-5 victory over Thanasi Kokkinakis.

At five hours and 45 minutes, the five-set thriller was the longest match of Murray's career and the second-longest in Australian Open history, as the Briton claimed victory shortly after 04:00 local time.

Murray, though, sees no benefit of playing so deep into the night.

"I don't know who it is beneficial for," he said in a press conference. "We come here after the match, and that's what discussion is [about], rather than it being [on an] epic match.

"It ends in a bit of a farce. Amazingly, people stayed until the end. I really appreciate people doing that, creating an atmosphere for us.

"Some people need to work the following day. If my child was a ball kid for a tournament [and] they are coming home at five in the morning, I'm snapping at that.

"It's not beneficial for them, it's not beneficial for the umpires, the officials. It's not good for the players. We talk about it all the time. When you start the night matches, these things are going to happen."

Murray's career appeared to reach a potential end at this very tournament four years ago due to his longstanding hip issues, and it is a testament to his determination that he remains capable of going the distance in matches.

But he acknowledged there could be a health risk from long encounters such as this one, adding: "Potentially. It's strange because the courts are fast.

"When we started tonight, it felt like there was no pressure in the ball. It's just difficult to hit winners. There was a 70-shot rally yesterday, which is not normal. [We] probably need to look at that."

Kokkinakis was blunter in his assessment, posting on Twitter: "This f****** sport, man."

Murray, a five-time finalist in Melbourne, will face Roberto Bautista Agut in the third round, having progressed to that stage of the Australian Open for the first time since 2017.

Andy Murray made a record-breaking fightback in the longest match of his career to beat Thanasi Kokkinakis in an Australian Open thriller in the early hours of Friday morning.

After finding himself two sets down, Murray drew on the fighting spirit he has produced so many times over the years to secure an incredible 4-6 6-7 (4-7) 7-6( 7-5) 6-3 7-5 win on Margaret Court Arena.

The battling Brit came off the ropes to become he first player in Open era history to win 10 grand slam matches from two sets down.

With the clock having ticked past 4am local time, the 35-year-old finally triumphed in what was the second-longest match (five hours and 45 minutes) in Australian Open history, only beaten by the 2012 final between Novak Djokovic and Rafael Nadal (five hours and 53 minutes). 

Here, Stats Perform takes a closer look at some of the numbers from Murray's incredible win.

Murray's unbeaten grand slam streak against Australian players continues

Murray's success over Kokkinakis ensured his unbeaten record against Australian opponents at majors remained intact, making it 12 out of 12.

The former world number one has lost all five of his finals at the Australian Open, but he is now into the third round at the tournament for the first time since 2017.

His victory over Kokkinakis made him just the fifth male player in the Open era to win more than 50 main-draw matches at the Australian Open, joining illustrious company in Roger Federer, Djokovic, Nadal and Stefan Edberg.

Murray's greater experience shows against big-serving opponent

Kokkinakis seized control of the match by taking the first two sets, but as Murray dragged the contest into the later stages, the Brit's experience in big matches showed.

The 37 aces fired down by Kokkinakis was his highest career tally in an ATP-level main-draw match and 27 more than Murray served up. Kokkinakis racked up an astonishing 102 winners to Murray's impressive 69.

Three-time grand slam champion Murray became just the seventh male player to feature in 250 grand slam main draw matches, roaring back to surpass Todd Martin and Federer for the most major victories from two sets down. It was his first such triumph at the Australian Open.

Murray has now won both meetings with Kokkinakis, after also defeating him in the 2015 Davis Cup, and sets up a third-round clash with Roberto Bautista Agut, with whom he holds a 3-3 head-to-head record.

Andy Murray could scarcely believe he managed to fight from two sets down to topple home favourite Thanasi Kokkinakis in five sets at the Australian Open.

In an epic match that began on Thursday but ticked well into the early hours of Friday in Melbourne, Murray prevailed 4-6 6-7 (4-7) 7-6 (7-5) 6-3 7-5 in the second-longest match in Australian Open history.

With the clock having ticked past 04:00am local time, the five-time finalist finally triumphed to become the first player in Open era history to win 10 grand slam matches having lost the opening two sets.

"I don't know. Unbelievable that I managed to turn that round," said Murray, who has reached the third round of the Australian Open for the first time since 2017.

"Thanasi was serving unbelievable. I don't know how I managed to get through it. Yeah, I have a big heart.

"I'm aware I don't look particularly happy when playing but I'm at my happiest on the inside.

"I've always loved competing and always showed my emotions when I've played. I've been criticised a lot for it over the years but that's who I am."

Finally, in a message to the fans that stuck around at Melbourne Park, Murray said: "Thanks so much to everyone for staying. It's ridiculously late. You didn't need to do that but it really helps me and Thanasi when we have all of you creating an amazing atmosphere. I think we should all get off to bed now."

Kokkinakis was in cruise control when he doubled his lead with a tie-break victory in the second set.

But he then appeared to start feeling the pressure in the third set, smashing his racquet following an angry dispute with the umpire after receiving a time violation.

Taking advantage of his opponent's loss of composure, Murray battled back from 5-2 down to force another tie-break, where Kokkinakis lost four points on his serve as the match was pushed to a fourth set.

Having been one game from defeat, the tide was turning in Murray's favour, as he teed up a decider that had looked so unlikely.

Murray spurned his first seven break points but brilliantly won his eighth attempt with the set tied at five games apiece, putting the former world number one on the verge of a stunning success.

He made no mistake as he clinched victory with a forehand winner, ending the match after five hours and 45 minutes.

Only the 2012 final between Novak Djokovic and Rafael Nadal (five hours and 53 minutes) beating it in terms of longevity in the tournament's history.

Andy Murray savoured a landmark win at the Australian Open as Tuesday's five-set triumph against Matteo Berrettini gave him a 50th career victory at Melbourne Park.

The world number 66, formerly an ATP rankings leader, slugged out a 6-3 6-3 4-6 6-7 (7-9) 7-6 (10-6) success against 13th seed Berrettini, who reached the semi-finals last year.

It handed Berrettini a first opening-round exit at a grand slam since the 2019 Australian Open.

Murray said he "wouldn't expect to feel perfect" for his next match on Thursday, given the effort that went in over the four hours and 49 minutes on Rod Laver Arena.

However, the 35-year-old, who will face Fabio Fognini or Thanasi Kokkinakis next, will want to be back to somewhere near full health for that tussle.

Last year in Australia, Murray beat 21st seed Nikoloz Basilashvili in another gruelling first-round five-set marathon, before losing tamely to Japanese qualifier Taro Daniel in his second match.

In all, Tuesday's scalp of Berrettini gave Murray his fourth five-set win at the Australian Open. The other two came in semi-finals, beating Roger Federer in 2013 and Milos Raonic three years later. He lost in the subsequent final both times to Novak Djokovic.

Djokovic has beaten Murray in four Australian Open finals, with the Briton also sunk by Roger Federer in the 2010 title match, meaning he has been runner-up five times and never come away with the trophy.

Federer has won the most men's singles matches in Australia, with 102 victories, landing six titles along the way. Djokovic, with nine, has the most titles.

A weary Murray said after finishing off Berrettini: "In the last few years, I've certainly questioned myself at times. There's certainly a lot of people who have questioned me and my ability, whether I could still perform at the biggest events and the biggest matches.

"I felt very proud of myself after the match. That's not something that I generally felt over the years at the end of the tennis matches.

"I was impressed with myself, which again is not something... I'm hard on myself usually."

Andy Murray pulled off a stunning victory over Matteo Berrettini at the Australian Open as the five-time runner-up enjoyed another big moment in Melbourne.

Unseeded this year, former world number one Murray survived a match point against him to take a first-round thriller against the Italian 13th seed.

Murray had not lost a grand slam match after winning the first two sets since a third-round clash against David Nalbandian at Wimbledon in 2005, his first grand slam main-draw appearance.

Yet he almost let such a lead slip away this time, before digging deep for a 6-3 6-3 4-6 6-7 (7-9) 7-6 (10-6) victory, achieved in four hours and 49 minutes.

Five-time Australian Open runner-up Murray faced a daunting opener, but both men would have hoped for a kinder draw.

It seemed to be going firmly the 35-year-old Scot's way when he swept through the opening two sets, but back came Berrettini to level up, edging a tight fourth that could have gone either way.

Berrettini had the contest at his mercy at match point against Murray's serve at 5-4 in the decider, only to clatter a close-range backhand into the net when it seemed sure he would put away a winner.

The stakes were high as the match entered a final-set tie-break, and when Murray sped into a 5-0 lead he looked firmly in control. There were slight wobbles from that point, but Murray made sure, helped by a lucky net cord on match point as a service return trickled over.

"I didn't know that," Murray said afterwards, when told about his record when leading matches by two sets.

Berrettini lost his first meeting with Murray, which came in Beijing in 2019, but the Italian won all three of their next matches, on grass at London's Queen's Club and Stuttgart before a US Open victory last September.

Former Wimbledon and US Open winner Murray, still playing thanks to his metal hip, expects Tuesday's match on a scorching day in Melbourne to take a toll. 

"I'll be feeling this, this evening and tomorrow, but right now I'm unbelievably happy, very proud of myself," Murray said in an on-court interview.

"I've put a lot of work into the last few months with my team who are here to give me an opportunity to perform on stadiums like this and matches like this, against players like Matteo, and it paid off tonight."

Extreme heat stopped play on day two at the Australian Open as tournament chiefs stopped play on all courts without a roof due to soaring temperatures.

By the middle of the afternoon on Tuesday, the tournament's heat stress scale had reached 5, the point at which play has to be suspended.

Matches were allowed to continue through to the end of an even number of games in a set, or the end of a tie-break, before players left the court.

It led to an interruption of around two hours on all courts without a roof.

The tournament's heat policy takes account of radiant heat – the strength of the sun – plus air temperature in the shade, relative humidity and wind speed.

An initial warning of what might be set to happen came when the tournament delivered a first weather report, stating: "At 1:12pm the AO heat stress scale reached 4 and the heat policy came into play.

"This means singles players can take a 10-minute break – women between the second and third set and men between the third and fourth set of their matches. Players have the option of staying on court or using showers or cooling rooms."

Less than two hours later came confirmation play would have to stop, except for those courts where the players had shade thanks to a roof.

The tournament announced: "The AO heat stress scale has reached 5 and play will be suspended on the outside courts. There will be no play on outside courts before 5pm."

Andy Murray's gripping first-round match against Matteo Berrettini on Rod Laver Arena, the main show court, was able to continue due to that show court's roof, while play also continued on Margaret Court Arena and John Cain Arena.

American Taylor Fritz, used to playing in high heat in his native California, said he did not find conditions too oppressive.

His match on John Cain Arena began without a roof, before it was closed to allow play to go on.

"It's hot, but it's dry heat, so I don't really mind it too much," said Fritz, a dark horse for the title this year.

"Playing in D.C. last year, US Open some years, is much worse because it's so hot, plus the humidity. When it's like today, it's not that humid. I don't think it's as bad.

"As long as it's this dry type of heat, then it's not that big of a deal. If it was this hot plus humidity, then it might be an issue. It would be pretty annoying to deal with."

Nine-time champion Novak Djokovic will make his return to the Australian Open against Spain's world number 75 Roberto Carballes Baena.

After being deported from Australia last year amid a row over his refusal of a COVID-19 vaccination, Djokovic is firmly back in favour and chasing history in Melbourne, with a record-equalling 22nd men's singles grand slam in his sights.

He begins against an opponent who in four previous main draw appearances has only ever won one singles match at Melbourne Park.

Defending champion Rafael Nadal, whose 22 slam titles Djokovic is seeking to match, has a tricky opener against rising British star Jack Draper, the world number 40.

Second seed Casper Ruud will tackle Czech Tomas Machac first up, with the 115th-ranked player unlikely to prove too daunting an obstacle for last season's French Open and US Open runner-up.

Fifth seed Andrey Rublev could face an awkward assignment against wildcard and former US Open winner Dominic Thiem, while Australia's Nick Kyrgios begins against Russian Roman Safiullin.

Neither 13th seed Matteo Berrettini nor five-time runner-up Andy Murray would have been delighted to be paired together, but that is what happened in Thursday's draw.

In the women's singles, top seed Iga Swiatek starts her bid for a first Australian Open title against Germany's Jule Niemeier, who caught the eye last year on a run to the Wimbledon quarter-finals.

American seventh seed Coco Gauff starts against Czech Katerina Siniakova, while Jessica Pegula, Gauff's third-seeded compatriot who recently beat Swiatek in the United Cup, will face Belgian Jaqueline Cristian.

Gauff could face former US Open winner Emma Raducanu in the second round. Unseeded Briton Raducanu starts against Germany's Tamara Korpatsch.

Former champions Sofia Kenin and Victoria Azarenka go head to head in the first round, with American Kenin unseeded this year and Belarusian Azarenka the 24th seed.

Azarenka's compatriot Aryna Sabalenka is fancied to do well, having banished last year's serving yips, and the fifth seed starts against Czech Tereza Martincova.

Tunisian second seed Ons Jabeur, runner-up at Wimbledon and the US Open, begins her latest quest for an elusive grand slam title against Slovenian world number 88 Tamara Zidansek.

Former US Open winner Bianca Andreescu is unseeded in Australia and Czech 25th seed Marie Bouzkova drew a possible short straw by getting the Canadian in round one.

Michael Smith considered himself darts' equivalent of Andy Murray after beating Michael van Gerwen to land his maiden world title triumph.

The 32-year-old claimed a 7-4 victory in Tuesday's thrilling PDC World Championship final at Alexandra Palace in London, which included a perfect nine-dart leg in the second set.

Smith, who had lost eight successive major finals before his breakthrough triumph at the Grand Slam of Darts in November, is now the world number one as a result of his victory.

He is just the 11th winner of the tournament in its 30-year history, with Phil Taylor having won it 14 times prior to his retirement in 2018.

And Smith believes there are parallels to tennis star Murray's memorable 2012 US Open final win against Novak Djokovic – his first of three grand slam triumphs after four final defeats.

"I'm like the Andy Murray of darts," Smith told Sky Sports. "He has come through with these three amazing players in [Roger] Federer, [Rafael] Nadal and Djokovic.

"He managed to get Queen's and then won the US Open, Wimbledon, and Wimbledon again, and he had to work hard for that. 

"I know he got to world number one and then, unluckily for him, he had his injuries, although it didn't cost him his career as he's still playing now."

Five different players have now had their name on darts' biggest trophy in the past six years, with Peter Wright the only multiple winner in that period. 

"Back in the day it was Phil Taylor and someone who pushed him," Smith said. "Barney [Raymond van Barneveld] was there, Adie [Adrian Lewis] pushed him for a bit as well. 

"Then Michael [Van Gerwen] came along, then you've got Gary Anderson, Peter Wright and Gez [Gerwyn Price].

"You've got really unbelievable players where anyone in the top 32 can win a TV title and it's not just Phil Taylor dominating the sport. The sport is wide open now, which is good."

Smith averaged 100.71 across the 11 sets, with that the highest in the World Championship final since Van Gerwen's 102.88 three years ago when losing to Wright (102.79).