Joel Embiid is feeling good about the new-look Philadelphia 76ers labelling his partnership with James Harden as "unstoppable" after Sunday's 125-109 win over the New York Knicks.

In Harden's second game for the 76ers since his trade from the Brooklyn Nets, the 2018 MVP recorded a triple-double with 29 points, 10 rebounds and 16 assists.

Embiid added a game-high 37 points with nine rebounds and four blocks, as the 76ers put on 125 or more points for the second straight game.

"Unstoppable," Embiid said after the game. "What are you really going to do?

"He's a great passer, and obviously I've got someone [next to me] that attracts a lot of attention to him, so you've got to make a decision. Do you stay on me, or do you stay on him?

"And if you want to guard both of us with the other guys, now you've got Matisse [Thybulle] diving to the rim or wide-open shooters that have got one job to do, and that's make shots. That's all we got to keep doing.

"Like I was saying in the locker room, I'm happy I don't have to post up every single possession, so it's great."

The Knicks had no answer for the pair, with Embiid getting to the stripe 27 times, making 23 free-throws, while Harden made 10-of-10 from the free-throw line.

"That's our job every single night, is to put pressure on that rim," Harden said. "That creates opportunities for ourselves and our teammates.

"There's a lot of opportunities Joel had with and-ones where he just didn't convert, but that pressure night-in and night-out consistently is going to be tough for teams to cover."

In another ominous sign for the 76ers, who improve to 37-23, Harden said he was feeling the best he has physically for a long time, having endured hamstring issues during his time with the Nets.

"I feel good. It's my second game in damn near a month, but just my body feels great," Harden said. "Feels great. I haven't felt this way in a really, really long time.

"So just my pop, me getting to the rim, my extra step, feels really great. So just got to continue to work, continue to build my body and legs and keep pushing."

Pedro Martinez secured his maiden ATP Tour title with a 4-6 6-4 6-4 victory over Sebastian Baez at the Chile Open on Sunday.

Both players were competing for their first success in Santiago, with fourth seed Martinez appearing in his second tour-level final after losing to Casper Ruud in Kitzbuhel in July.

World number 72 Martinez sat six places above his opponents in the rankings, but it was seventh seed Baez who claimed the first set before the Spaniard bounced back to send the match to a decider.

Martinez carried that second-set impetus into the final set, eventually triumphing after 2 hours and 48 minutes as he condemned Baez to just his third loss in 29 outings in Chile since the start of the 2021 season.

Sepp Straka birdied three of the final five holes to clinch his maiden PGA Tour triumph after overnight leader Daniel Berger crumbled at the Honda Classic on Sunday.

Straka became the first-ever Austrian to win a PGA Tour title while he was the sixth first-time winner on the tour this season.

The 28-year-old Austrian started the final day tied for second in a group of four alongside Shane Lowry, Kurt Kitayama and Chris Kirk who were five strokes behind Berger.

But Straka carded a final-round four-under-66 highlighted by his late flurry in wet conditions at Palm Beach Gardens to win outright at 10-under overall.

"They were pretty tough [conditions]," Straka said after the win. "For a little while the wind let down before the rain started which was nice but on the last hole, that second shot into the green it started pouring rain. I was glad I could hit that one on the green two-putt."

Straka and Lowry went into the 18th hole tied at nine-under, but the Irishman could only make par, while the Austrian's two putt earned him the decisive birdie.

Lowry had led by as much as two strokes down the back nine but Straka surged with a fine approach on the 14th setting up birdie, while he sunk a birdie putt from off the green on the 16th to draw level.

Kitayama finished third at eight-under, with Berger's final-round four-over-74 seeing him slide from a five-stroke lead to three shots off the pace.

The American, who resides nearby to Palm Beach Gardens in Florida, saw him lead evaporate quickly, with a double bogey on the third hole, along with bogeys on the fifth and sixth.

Berger, ranked 20th on the PGA Tour, holed a clutch bunker shot on the seventh hole along with a chip for birdie on the 14th but could not do enough to retrieve his lead.

Swiss Ice Hockey, along with other members of the International Ice Hockey Federation (IIHF), has called for sanctions on Russia and Belarus due to the ongoing conflict in Ukraine.

After weeks of rising political tensions, Russia invaded neighbouring Ukraine on Thursday, with the conflict having escalated further over the weekend.

Russia's actions have been widely condemned and sporting, as well as political and financial, punishments have been handed out as a consequence.

The International Olympic Committee (IOC) called on all international sporting federations to relocate or cancel any events set to take place in Russia or Belarus.

St Petersburg was stripped of the right to host the 2021-22 Champions League final by UEFA, while Formula One removed the Russian Grand Prix from its calendar this year.

Numerous high-profile sportspeople have expressed their opposition to the conflict, with Russia's Andrey Rublev writing "no war please" on a camera lens at the Dubai Tennis Championship and compatriot Daniil Medvedev calling for peace.

Vladimir Putin's status as honorary president and ambassador of the International Judo Federation (IJF) has also been suspended, and now The Swiss Ice Hockey Federation has demanded further action within their sport.

"The attack is in complete contradiction to the values of the Olympic movement, which is committed to peace, understanding and solidarity between countries and peoples," a statement from Swiss Ice Hockey read. 

"With its actions, Russia is breaking the Olympic truce, which was adopted as a resolution by the UN General Assembly on December 2, 2021 by 173 member countries.

"Swiss Ice Hockey strongly condemns Russia's actions. Swiss Ice Hockey's thoughts are with the Ukrainian ice hockey family and everyone in Ukraine in this difficult situation. 

"Together with other member associations, Swiss Ice Hockey has submitted an application to the IIHF, in which immediate and far-reaching consequences and sanctions against Russia and Belarus – which supports the Russian government in their actions – are required. 

"The application to the IIHF Council calls for, among other things, the immediate exclusion of the Russian and Belarusian ice hockey federations as members of the IIHF and the withdrawal of the U20 World Championship in December 2022 in Novosibirsk and the A World Championship in May 2023 in St. Petersburg.

"Swiss Ice Hockey has also decided that the senior men's national team will not travel to Russia and play a friendly against Russia as part of the World Cup preparations next spring – contrary to the original plan."

The Russian Olympic Committee (ROC) took silver in the men's ice hockey tournament at this year's Winter Olympics in Beijing.

Ireland coach Andy Farrell paid tribute to a "brave" Italy performance in defeat, as his side downed the 13-man Azzurri in a 57-6 rout in the Six Nations.

Two tries apiece for Michael Lowry and James Lowe helped the hosts to a crushing bonus-point victory at Aviva Stadium in Dublin to get their championship hopes firmly back on track.

But they had a numerical advantage for the majority of the game after Hame Faiva was shown a contentious red card for shoulder-to-chin contact on Dan Sheehan midway through the first half, with the World Rugby requirement for hooker-less Italy to be a man down in an uncontested scrum in such circumstances reducing them to 13 men.

A late yellow card for Braam Steyn further compounded issues for Kieran Crowley's side, who finished with 12 players.

Amid such difficulties, Farrell felt the visitors showed superb spirit throughout while his own side fell short of his expectations despite the scoreline.

"It was a strange old game," he told ITV. "I thought we were sloppy at times and with the scoreboard at 57-6, you'd think we'd be happy with that. I suppose we got the points we needed in the end.

"I thought Italy were unbelievably brave, they started the game well and were difficult to play against with 15 men. But, having said that, when they went down to 13, I thought they were so brave."

Italy captain Michele Lamaro refused to criticise the ruling by referee Nika Amashukeli and also focused on his side's commitment.

"It's not from my point of view, it's just the rules," he added. "Our hooker got injured before the red card and then the red card came to our other hooker, so we hadn't any other hookers who can play.

"We couldn't play contested scrums, so we had to take someone off to play uncontested scrums. It was really punishing us, but obviously it's the rule.

"I couldn't ask anything more of the boys, so we showed something, but it's difficult to be happy with such a result."

Ireland cruised to a bonus-point 57-6 win over Italy in the Six Nations after a contentious red card left the Azzurri with 13 men.

Italy were always expected to slump to a heavy defeat in Dublin, having done so against both France and England, and their hopes of an upset were essentially ended in the 19th minute when Hame Faiva, on as a replacement hooker for Gianmarco Lucchesi, was sent off.

Faiva was deemed to have made dangerous shoulder-to-chin contact in a tackle on Dan Sheehan, his subsequent dismissal and the World Rugby requirement for hooker-less Italy to be a man down in an uncontested scrum in such circumstances reducing them to 13 men.

From that point, the game was over as a contest, Ireland running in nine tries to make it two wins from three and keep their hopes of Six Nations glory firmly intact as they leapfrogged England into second behind unbeaten France.

Joey Carbery crawled over the line to open the scoring after an Ireland break in the third minute.

Italy answered through Edoardo Padovani's long-range penalty, but the game was settled for all intents and purposes when the officials decided to dismiss Faiva after a long discussion with the TMO despite a seemingly innocuous tackle appearing to have done no damage to Sheehan.

It prompted another prolonged discussion at the scrum as referee Nika Amashukeli explained Italy's secondary punishment, which was soon followed by Jamison Gibson-Park going over for Ireland's second try.

A predictable Ireland overlap saw Michael Lowry cross, the bonus-point try then coming from Peter O'Mahony before Padovani gave Italy some cheer with another penalty before the break.

The rout continued thereafter, though, James Lowe strolling over out wide before Lowry added his second and Ryan Baird charged down an Italy kick to scoop up and dot down.

Italy were then reduced to 12 men as the game finished in farce with Braam Steyn shown a yellow card for batting the ball out of play. Lowe's easy second try took Ireland to the half-century mark and Kieran Treadwell had the final say against a shattered Italy defence.

Unwanted century comes in ruined spectacle

Italy's defeat marked their 100th in the Six Nations, but that unwanted milestone will be overshadowed by the officiating controversy in the first half.

In the circumstances of both the red card and reducing Italy to 13 men, Amashukeli was bound by the rules, but Italy being punished twice for a decision that was marginal at best was extremely harsh and ruined the game as a spectacle.

Ireland home comforts continue

Ireland have now lost just two of their past 23 home matches in the Six Nations, and few have come easier than this victory against an outnumbered Italy side.

What's next?

Italy host Scotland in Rome on March 12, when Ireland face a pivotal blockbuster clash with England at Twickenham.

All-Star Ja Morant scored a career-high 46 points as the Memphis Grizzlies beat the Chicago Bulls at United Center, and later attributed his achievement in part to Bulls legend Michael Jordan.

Saturday's encounter saw the Grizzlies win 116-110 to move to 42-20, while the Bulls are 39-22.

Steven Adams also hit 12 points with a season-high 21 rebounds for Memphis, while DeMar DeRozan extended his 30-point streak to 10 games with a 31-point haul as the Bulls' six-game win streak came to an end.

After the game, Morant was asked if he had seen the highlights video played in the arena of Jordan's most memorable moments.

"I did watch it," he said. "And then, I did start scoring a lot. It probably played a part in it."

The 22-year-old made 15 of 28 field goal attempts, sank three shots from beyond the arc and made 13 out of 15 free throws.

His 46-point haul comes just 10 days after he racked up 44 against the Portland Trail Blazers, and makes it 16 games in a row in which he has scored at least 20 points.

"I've seen too many [incredible performances]. Kinda boring now," Grizzlies team-mate Adams said jokingly. "He's such an amazing player."

Morant also went on to praise the effort of his team, saying: "They gotta be recognised for the job they do for us on the floor. Obviously we had a lot of guys who contributed big for us tonight.

"[Desmond Bane] hit a big-time three, Kyle [Anderson] with the stops on the defensive end, Steve being the man inside the paint, Tyus [Jones] stepping up and hitting big free throws, and so on down the line.

"Obviously without them, we probably wouldn't have been in that position, so a lot of credit has to go to my team-mates."

Elina Svitolina has penned an emotive letter to her homeland of Ukraine, pledging to donate her prize money to military and humanitarian needs after Russia's invasion.

Russia invaded neighbouring Ukraine on Thursday. That conflict has escalated over the weekend.

Russia and Vladimir Putin's government faces heavy political and financial sanctions, while sports organisations such as the International Olympic Committee (IOC) and UEFA have also condemned the attack.

St Petersburg has been stripped of this season's Champions League final, while Poland, Sweden and the Czech Republic have refused to play Russia in qualifiers for the upcoming FIFA World Cup. Formula One has pulled the Russian Grand Prix from its race calendar for 2022.

Several tennis players have spoken out against Russia's aggression, including Russian duo Andrey Rublev and Daniil Medvedev, who will ascend to world number one in the ATP rankings on Monday.

On Saturday, Svitolina – the former WTA world number three – told Sky Sports News she was "shocked at this terrible nightmare".

Svitolina has family and friends back in Ukraine and, on Sunday, she posted an emotional message on her social media channels.

"Letter to my Motherland, I am currently far away from you, out of sight from my loved ones, far from my people, but my heart has never felt so warm and filled of your soul," Svitolina's message read.

"It is difficult to express how special you are. To me you are strong, beautiful and unique. You gave me everything and I cherish every piece of you: your culture, your education, your lands, your seas, your cities, your people. My people.

"My people, every day I fear for you. I am devastated, my eyes won't stop crying, my heart won't stop bleeding. But I am so proud. See our people, our mothers, our fathers, our brothers, our sisters, our children, they are so brave and strong, fighting to defend you. They are heroes.

"I commit to redistribute the prize money of my next tournaments to support army and humanitarian needs and help them to defend you, our country.

"Ukraine, you unify us, you are our identity. You are our past and our future. We are Ukraine."

Svitolina also called on other nations to continue to step up their efforts to stop the invasion.

"May the world see it and help us to join forces to protect you," she wrote. "You are in all my thoughts and prayers. You are always with me. I am Ukraine. We are Ukraine."

Rafael Nadal said he will not measure himself against other players' records until his career is over after adding another trophy to his impressive collection, beating Cameron Norrie in straight sets to lift the Mexican Open.

Nadal continued his undefeated start to 2022 with his third title for the year after beating the British sixth seed 6-4 6-4 in Acapulco on Saturday.

He is now on a run of 15-0 this season, claiming his 91st ATP Tour crown along the way.

It was also Nadal's fourth Mexican Open title, having previously won in 2005, 2013 and 2020.

His recent win at the Australian Open put him clear of Novak Djokovic and Roger Federer on 21 grand slam titles, but he still sits behind Ivan Lendl (94), Federer (103) and Jimmy Connors (109) for ATP tournament victories.

After his win in Mexico, Nadal said he is not concerned about records as long as he is still playing, saying: "At the end of the day, I've always said that this kind of record needs to be measured once your career is over.

"Today the most important thing is that I have won a prestigious tournament."

The 35-year-old's incredible form is all the more impressive considering he was forced to miss last year's US Open to deal with a foot issue that troubled him all the way to the lead-up to January's Australian Open.

"It was complicated, and I ended up taking the victory. Looking back, a few weeks ago this would have looked impossible," he added.

"It's amazing how things can change in such a short span, from not being able to practice and now to be where I am today."

Vladimir Putin's status as honorary president and ambassador of the International Judo Federation (IJF) has been suspended.

The IJF announced the decision on Sunday in light of the ongoing conflict in Ukraine.

Putin ordered Russia to invade Ukraine on Thursday following weeks of rising political tensions in the region.

The conflict has continued to escalate, with the fighting reaching the country's second-largest city, Kharkiv, on Sunday.

Russia's invasion has received international condemnation, including in the sporting world. St Petersburg was stripped of the right to host this season's Champions League final by UEFA, while Formula One removed the Russian Grand Prix from its 2022 calendar.

Several high-profile sports figures have publicly expressed their opposition to war, including Russia's Andrey Rublev, who wrote "no war please" on a camera lens at the Dubai Tennis Championships, joining compatriot Daniil Medvedev in calling for peace.

Putin's suspension from his honorary role with the IJF follows its decision to cancel the 2022 Grand Slam that was due to be held in Kazan from May 20-22.

Announcing the cancellation on Friday, IJF president Marius L. Vizer said in a statement: "We are saddened by the current international situation, the result of inefficient dialogue at international level.

"We, the sports community, must remain united and strong, to support each other and our universal values, in order to always promote peace and friendship, harmony and unity.

"The judo family hopes that the current unrest can be solved in the last moment, to re-establish normality and stability in Eastern Europe and the world, to once again be able to focus on the diverse cultures, history and legacy of Europe, in the most positive way."

Kyrie Irving can see "light at the end of the tunnel" after the best performance of his difficult season in the Brooklyn Nets' defeat of the Milwaukee Bucks.

Irving put up 38 points, as the Nets beat the reigning champions 126-123 on the road on Saturday.

With Kevin Durant and Ben Simmons sidelined, Irving stepped up with a strong performance, finishing 14-of-26 shooting to overshadow Bucks star Giannis Antetokounmpo.

It was a glimpse of a possibly exciting end to the season for the Nets and Irving, whose appearances have been limited by the vaccine mandate in New York City.

The 29-year-old, who is unvaccinated, has only been able to play in road games until now, but New York City mayor Eric Adams said this week that the mandate is likely to be phased out as cities across the United States begin to remove their COVID-19 restrictions.

"I'm glad that things are kind of settling down and there's light at the end of the tunnel here," Irving said. "Hopefully, I can get back on that home floor playing in the Barclays, and now we can finally have that conversation that you've been dying to have just about turning the page and moving forward beyond this.

"But like I said, I'm not the only one. I feel for everybody that's either in my boat or a similar boat or has dealt with some type of trauma from this. And just wishing everybody well-wishes, always."

On the prospect of New York's mandate being lifted, Irving said: "I'm following it as much as you guys are, so just remaining patient and just seeing where things end up in this next week or so, next two weeks, I'm not too sure, but I know as much as you do.

"And I want to say this: I'm very appreciative of all those that are pushing behind the scenes to make our world a better place.

"And with everything calming down with the COVID cases, the most important thing for me was just making sure everyone's okay. I've been on record saying this that it's not about me, that I don't want to feel like it's all on me, but the circumstances this year have not been ideal."

Irving has only played in 15 games this season but has maintained a points average of 25.1, above his career figure of 22.9. That is despite his field-goal percentage (45.9 per cent) dropping to its lowest since his penultimate season with the Cleveland Cavaliers in 2015-16.

He said he was grateful to NBA commissioner Adam Silver for suggesting the New York mandate "doesn't quite make sense" as unvaccinated opposition players were still allowed to play.

"I know his job is not easy, standing in the fire, sometimes, on behalf of our league," he added. "So my respect level went to a whole new one for him, and I'm just grateful that he did that, and he really took one for the team. And I'm grateful for that.

"But like I said, we want to set a great example for the world in what we're doing, and we try to stand for what's right and respect everyone else's decisions and their personal beliefs."

Rafael Nadal continued his remarkable start to 2022 with his third title for the year after beating British sixth seed Cameron Norrie 6-4 6-4 in the Mexican Open final in Acapulco on Saturday.

The 21-time major winner extended his 15-0 winning run for the calendar year, claiming his 91st ATP Tour crown along the way. The triumph was also Nadal's fourth Mexican Open title, having also won in 2005, 2013 and 2020.

Nadal, who beat new world number one Daniil Medvedev in the semi-finals and did not drop a set in Acapulco, won in one hour and 54 minutes over a dogged Norrie.

The 35-year-old's achievements are all the more remarkable considering he was forced to miss last year's US Open to deal with a foot issue which troubled him all the way to the lead-up to January's Australian Open.

Norrie pushed the Spaniard, breaking back late in the second set when trailing 5-2, but the defeat ends his eight-game winning streak after lifting the Delray Beach Open title last week.

The Spaniard made 79 per cent of first serves, winning 71 per cent on them, while he converted four of his five break points for the match in typical ruthless fashion.

Nadal claimed the only break of the first set in the fifth game, capitalising on a trio of misses from Norrie.

Both players broke serve early in the second set, with Norrie leading 2-1 before Nadal rattled off four straight games to serve for the crown.

However, Norrie was not done yet, breaking back and holding serve, before the Spaniard finished the job in his 128th appearance in an ATP decider.

American sixth seed Sloane Stephens will face Czech Marie Bouzkova in the WTA Abierto Zapopan final in Guadalajara on Sunday after the pair triumphed in Saturday's semi-finals.

The 2017 US Open champion qualified for her first final since 2018, winning 3-6 7-5 (ret) with Russian opponent Anna Kalinskaya succumbing to injury late in the second set.

Kalinskaya retired shortly after Stephens claimed the second set having battled through back pain for several games, with the match moving close to two hours.

The Russian had shown signs of injury during Friday's quarter-final win over Camila Osorio which she won in straight sets, yet Kalinskaya raced into the lead in the first set against Stephens.

Bouzkova, who knocked out reigning champion Sara Sorribes Tormo in Friday's quarter-finals, triumphed 6-3 6-3 oover Qiang Wang  in one hour and 31 minutes.

The 23-year-old Czech is ranked 96th in the world and has never won a WTA Tour singles title.