Canada are on the brink of qualifying for their first World Cup since 1986 after an impressive 2-0 win over rivals the United States extended their lead atop the CONCACAF group.

John Herdman's side have been the big surprise in the CONCACAF qualifying section and look destined to reach only their second men's World Cup ever.

While Sunday's match was never going to be truly decisive, it provided Canada with another opportunity to show their position at the top of the standings is no mere fluke.

Having been deemed by many as the most exciting CONCACAF side in qualifying, Canada lived up to their billing as they opened the scoring, a sharp and incisive move ending with Cyle Larin playing a one-two with Jonathan David and firing home.

A Weston McKennie header just before the break almost restored parity, but Milan Borjan acrobatically pushed it on to the crossbar.

United States desperately poured men forward towards the end and were caught on the break in stoppage time, Samuel Adekugbe latching on to a hopeful hoof before dispatching a wonderfully composed finish from outside the box to spark jubilant scenes in Hamilton.

Victory means Canada could potentially secure their spot at the finals in Qatar when they go to El Salvador on Wednesday.

San Francisco 49ers quarterback Jimmy Garoppolo has plenty to prove after a largely unconvincing postseason, and he will certainly not be short of motivation ahead of the NFC Championship Game with the Los Angeles Rams.

The Niners are on the brink of a second Super Bowl appearance in three seasons but are underdogs against the Rams despite winning the last six meetings between the two teams.

San Francisco's status as underdogs is in part tied to the quarterback matchup, which most see as stacked in favour of the Rams and Matthew Stafford rather than the Niners and Garoppolo.

With the 49ers' defense and running game excelling, the onus has largely been taken off Garoppolo during the playoffs, in which he has completed 61.4 per cent of his passes for 303 yards and two interceptions, a tally that could have been significantly higher as he made several dangerous throws during last week's 13-10 win over the Green Bay Packers at a snowy Lambeau Field.

In two wins over the Rams this season, however, Garoppolo has completed 74.5 per cent of his passes for 498 yards, three touchdowns and a pair of interceptions. He has a passer rating of 108.1 across those games.

Garoppolo helped the 49ers come back from 17-0 down in Week 18 to beat the Rams and punch their ticket to the postseason, leading a game-tying drive in the final 90 seconds of regulation with no timeouts to send a thrilling contest to overtime.

The 49ers could face the Kansas City Chiefs again in the Super Bowl having lost to the same opposition on the biggest stage two years ago, when they led 20-10 with seven minutes remaining.

Garoppolo missed a potential game-winning throw to Emmanuel Sanders in Super Bowl LIV, and the prospect of atoning for that defeat is fuelling the Niners' quarterback.

"Since it's happened, it's been a motivator for me," Garoppolo told a media conference of the Chiefs loss. 

"Honestly, it's a feeling that can't be described. It's unlike any other loss I've ever had. And since that moment it's motivated me and it always will going forward.

"But those are the lessons, sports are never going to be perfect. And if you can take those lessons and be better from it, you'll be better off in the long run."

The history books are in favour of the Niners as they prepare to face the Rams for the third time this season.

Since the 1970 AFL-NFL merger, there have been 22 playoff rematches between teams where one team won both regular-season contests. The sweeping team has won 14 of those games.

Garoppolo, though, does not make much of what is a new experience for the signal-caller.

"This will be my first time. I've never actually done it," said Garoppolo of playing the Rams for the third time. 

"So, it'll be a little different, but these guys know us, we know them. There's really no secrets or anything like that. So it's about going out there, beating your man and executing. Other than that, it's just football."

Cheikhou Kouyate and Ismaila Sarr scored inside the final 25 minutes as Senegal overcame Equatorial Guinea 3-1 to reach the Africa Cup of Nations semi-finals. 

Aliou Cisse's side were comfortably the better team in the first half and they deservedly went ahead in the 28th minute when Famara Diedhiou coolly slotted past Jesus Owono after being played in by Sadio Mane.

Equatorial Guinea thought they had been given the chance to draw level shortly after the interval when Iban Salvador clipped against Kalidou Koulibaly's hand in the penalty area, but referee Victor Gomes overturned his initial decision after being encouraged to review the incident by the VAR.

They were not to be denied in the 57th minute, though, Jannick Buyla controlling Pablo Ganet's pass and firing past Edouard Mendy before the Senegal goalkeeper could set himself.

Kouyate needed just three minutes after being introduced from the bench to restore Senegal's advantage after 68 minutes, flicking home after a mix-up in the opposition defence, while fellow substitute Sarr wrapped up the win with a simple finish 11 minutes from full-time as his side reached the semi-finals in consecutive tournaments for the first time. 

Senegal will now face Burkina Faso, who beat Tunisia 1-0 on Saturday, in Wednesday's last-four clash.

Austria's ski jumping World Cup leader Marita Kramer has tested positive for COVID-19 ahead of the Winter Olympics.

Kramer has finished on the podium in 13 of the last 14 individual World Cup events at which she has competed, winning 10 of those.

The women's ski jump event is due to take place next Saturday, February 5, at the Zhangjiakou venue.

It remains to be seen whether 20-year-old Kramer is able to take part, but the Austria Ski Federation (OESV) said it hoped she would still feature.

In a statement, the OESV said: "Despite the strictest conditions and all conceivable precautions, Marita Kramer tested positive for the COVID virus in the last routine PCR test before the planned departure for the Olympics. The goal remains to compete in the Olympic Games."

The international federation, FIS, said Kramer tested positive on Saturday and "has no symptoms and feels well".

She competed on Saturday at the World Cup event in Willingen, Germany. The Austrian team withdrew from the competition on Sunday.

The Las Vegas Raiders are expected to hire Josh McDaniels as their next head coach.

According to multiple reports on Sunday, McDaniels will take over as the successor to Jon Gruden, who resigned after an investigation into the Washington Football Team revealed numerous offensive emails he sent while working as a television analyst before returning to the coaching ranks. 

McDaniels' previous head coaching stint came with the Denver Broncos but ended 12 games into his second season in 2010.

Since 2012 he has served as the offensive coordinator for the New England Patriots, a position he also held from 2005 to 2008, and had long been seen as the eventual successor to head coach Bill Belichick.

He was announced as head coach of the Indianapolis Colts in 2018 but controversially reneged on his agreement with the Colts to stay with New England.

However, he will now head to Las Vegas along with Patriots director of player personnel Dave Ziegler, who is reportedly set to replace Mike Mayock as the Raiders' general manager.

Las Vegas went 10-7 in 2021 under the interim leadership of Rich Bisaccia but suffered defeat to the Cincinnati Bengals in the Wild Card round.

The Raiders ranked 18th in offensive points scored this season and will hope McDaniels can deliver a substantial improvement in that regard.

New England finished in the top 10 in offensive points in nine years of McDaniels' 10-season second spell as offensive coordinator.

Rafael Nadal remains adamant he is not playing the numbers game as he navigates the twilight years of his career, but a record 21st grand slam title still felt "very special" to the Spaniard.

As he put it himself, what was perhaps the most unexpected major of his career was also one of the most emotional.

"That means everything for me," said Nadal, after the 35-year-old wrestled with Daniil Medvedev for five hours and 24 minutes on Rod Laver Arena, roaring back from two sets adrift to earn a 2-6 6-7 (5-7) 6-4 6-4 7-5 epic victory.

Nadal worried his career was over just a matter of weeks ago, he said, as he struggled to recover from the foot injury that has affected a large part of his career.

He abandoned a stop-start 2021 season in August, and missed Wimbledon, the Olympics and the US Open, leaving many to wonder if Nadal would ever be a force at the top level again.

At the age of 35, he is suddenly the man to beat again, having moved ahead of Novak Djokovic and Roger Federer on the list of the most successful men's singles players in grand slam history.

They both have 20, and Nadal now has 21.

Federer, who at the age of 40 is battling to return from knee trouble, hailed Nadal as "a great champion" and "an inspiration", while Djokovic saluted an "amazing achievement".

If their social media posts came through gritted teeth, both would surely appreciate the resilience of their great Spanish rival, not just in this match but across his career. In turn, Nadal says he would have no qualms finishing behind either when their final career totals are totted up.

"I don't want to change my point of view, honestly," said Nadal, who began his post-final news conference at 02:42 on Monday morning in Melbourne.

"For me it's amazing to achieve another grand slam at this moment of my career. It just means a lot to me. Of course, I know it's a special number, 21. I know what it means. It's a big significance this title."

Nadal says what matters most is the enjoyment of the big moments, rather than whether he finishes first, second or third in the private rivalry he, Federer and Djokovic have been ducking out for years.

"Today is an unforgettable day," he said. "For the last six months, I really fought a lot to try to be back on court. There have been very, very tough moments and conversations, because you don't know if I'm going to have the chance to be back on the tour.

"I feel honoured. I feel lucky to achieve one more very special thing in my tennis career. I don't care much if I am the one or not the one or the best of history, not the best of the history.

"Honestly, today I don't care much. For me, it's about enjoying nights like today. That means everything for me."

This was Nadal's second Australian Open title, a full 13 years since he beat Federer in another five-set duel.

"It is the most unexpected, without a doubt," Nadal said. "And the most surprising I think for everyone. It has been a very emotional night. Even now I am destroyed, honestly, physically."

He said he was too tried to celebrate, his body having taken a thrashing. In December, Nadal tested positive for COVID-19, adding a further complication before heading to Melbourne.

A warm-up event title put Nadal in a positive mindset heading into the Australian Open, but how the foot would hold up remained to be seen.

He said the injury is "difficult to fix, impossible really", but for now it is manageable. At one point during his recovery he said there had been "zero success" in getting to grips with the problem, saying it was "heartbreaking" at times.

"I just want to enjoy this moment," he said, back on top of the world, "and, of course, try to keep going."

Ole Gunnar Solskjaer's daughter Karna made her debut for Manchester United Women in Sunday's 2-0 win against Bridgwater.

The forward was brought on as a late substitute at Fairfax Park with United already two goals ahead in the Women's FA Cup fourth-round tie.

Karna's father Ole, who played for and managed United's men's side, and wife Silje were among the 2,500 spectators in attendance.

An own goal from Charlotte Buxton gave United a half-time lead and Ella Toone added a second eight minutes from time.

Rafael Nadal was on the brink of another Australian Open final defeat before a remarkable turnaround against Daniil Medvedev.

Trailing by two sets to love, Nadal found himself staring at three break points midway through the third set on Rod Laver Arena.

But he recovered and stepped up his game, clinching a record-breaking 21st grand slam title with a 2-6 6-7 (5-7) 6-4 6-4 7-5 victory over Medvedev in an enthralling encounter that lasted five hours and 24 minutes.

Medvedev had his chances, but the US Open champion suffered his third defeat in four major finals.

Stats Perform looks at some of the key moments.

Nadal serving at 2-6 6-7 (5-7) 2-3

Medvedev looked on his way to a deserved and resounding win when Nadal – who had lost four Australian Open finals previously – found himself in a 0-40 hole.

But a drop shot winner from Nadal was followed by a long Medvedev backhand, with the Russian trying a drop shot that the Spaniard returned too well on his final break point chance. It would prove a decisive hold for Nadal.

"Yeah, that was a good moment when I had the triple break point," Medvedev said afterwards. "Actually, I don't remember all of them in detail, but I remember that all of three returns I made it in. I just got a little bit tight. But, again, that's tennis. I should have done better. I should have hit a winner. I maybe would have won the match.

"Tactically nothing changed. I feel like I was playing right. But Rafa stepped up. The only thing that physically was a little bit up and down, and yeah, he was I think stronger than me physically today. Starting from the third set, there were some shots and points where I was a little bit on the back foot, let's call it like this. And Rafa takes control of these moments.

"But again, yeah, I have to work harder."

Medvedev serving at 6-2 7-6 (7-5) 4-4

The vocal and enthusiastic crowd was beginning to impact Medvedev, and Nadal's level was improving.

A long forehand at 15-15 was followed by an inexplicable overhead drop shot attempt by Medvedev that hit the net, leading to sarcastic clapping of the crowd.

Nadal clinched the break with a wonderful backhand winner down the line.

Medvedev serving at 6-2 7-6 (7-5) 4-6 2-2

Medvedev had already recovered from being a break down in the fourth set when Nadal struck again after a lengthy fifth game.

An excellent return saw Medvedev net a backhand and Nadal converted his seventh break point of the game with a backhand cross-court passing shot winner.

Medvedev serving at 6-2 7-6 (7-5) 4-6 4-6 5-5

Medvedev had stopped Nadal's momentum in the previous game when the Spaniard was attempting to serve out the match.

But Nadal broke again when Medvedev pulled a backhand wide before sending a forehand long.

Nadal serving at 2-6 6-7 (5-7) 6-4 6-4 6-5

Nadal was never going to let a second chance go begging.

Medvedev put a running forehand into the net and a backhand return long before an ace from Nadal set up three championship points.

He only needed one, making a backhand volley to become the first player in the Open Era to win an Australian Open final from two sets to love down.

The Jamaica Rugby League Association is set to officially restart national training for domestic players, after getting the green light from the Office of Disaster Preparedness and Emergency Management (ODPEM).

The permission is timely as the Reggae Warriors are set to participate in the Rugby League World Cup in England at the end of 2022, and its domestic contingent has gone over 18 months without matches.

Plans are in place to have the maximum 50 male and a similar number of female players chosen, with two representative squads for each to then be selected under the Parish of Residence (POR) banner.

Team Red will feature players mostly residing or playing for clubs, colleges and universities in Kingston and St. Andrew whilst Team Blue will be made up of players mostly living in or playing for clubs, colleges, or universities in St. Catherine and other parishes.

Strict ODPEM Covid-19 protocols will be followed at all sessions and games. A total of five matches are expected to be staged from April to September, Covid conditions permitting. All players and officials must be vaccinated or undergo testing before each session.

“We would like to thank both ODPEM and the Ministry of Sport for the hard work being done to give National Governing Bodies the green light to return to some activity. Massive credit goes to our vice-chairman Adrian Hall who spearheaded our bid to return to train, it’s been an agonizing wait,” said JRLA Director of Rugby Romeo Monteith.

“Our rugby league community has been devastated by the long absence from playing and at least now our national players can officially resume preparation for the World Cup and other international events we are planning for the year. We continue to ask our wider members to be patient and exercise good judgement as we await further improvements in the health situation and a return to community and school rugby league.”

Daniil Medvedev revealed defeat to record-breaker Rafael Nadal in the Australian Open final had crushed his tennis dreams, accusing the Melbourne crowd of being "disrespectful" and claiming he gets rough treatment because he is Russian.

After delivering an unexpected monologue at the beginning of his post-match news conference, that Medvedev described as the "story of a young kid who dreamed about big things in tennis", the 25-year-old questioned whether he would feel wanted enough to play on beyond the age of 30.

He spoke of various highs and lows in the early years of his career, before making it clear he included his fourth grand slam final appearance on Sunday in the list of letdowns, but not purely because of the result.

"I'm talking about a few moments where the kid stopped dreaming, and today was one of them, and I'm not going to really tell why," Medvedev said.

"So from today I'm playing for myself, for my family, to provide my family, for people that trust in me; of course for all the Russians, because I feel a lot of support there.

"If there is a tournament on hardcourts in Moscow before Roland Garros or Wimbledon, I'm going to go there even if I miss Wimbledon or Roland Garros or whatever.

"The kid's stopped dreaming, the kid's going to play for himself, and that's it, that's my story, thanks for listening guys."

Despite saying he would not discuss his initial statement, he was easily persuaded to expand on his points.

Medvedev said Nadal, who came from two sets down to beat the US Open champion, had been "unreal", as the Spaniard won a 21st grand slam title, moving ahead of Roger Federer and Novak Djokovic. And Medvedev also said he had no major regrets about his own performance, although he must wonder how he failed to close this one out.

He then expanded on his gripe by confirming it was the crowd's response to him that had left him upset and disenchanted, saying almost all the support was behind Nadal.

"Before Rafa serves even in the fifth set, there would be somebody, and I would even be surprised, like one guy screaming, 'C'mon, Daniil'. A thousand people would be like, 'Tsss, tsss, tsss'. That sound. Before my serve, I didn't hear it," Medvedev said.

"It's disappointing. It's disrespectful, it's disappointing. I'm not sure after 30 years I'm going to want to play tennis.

"It depends what people around me are going to tell me, but the kid that truly was dreaming is not any more in me after today. It will be tougher to continue tennis when it's like this."

He spoke about facing the 'Big Three' – Djokovic, Federer and Nadal – during recent seasons.

"Every time I stepped on the court in these big matches, I really didn't see much people who wanted me to win," he said. "It's cumulative, but today was like the top of the mountain.

"I think nationality plays a key. I can definitely see when you are playing somebody from the other country, they would go for them and not for the Russian or something like this."