Kei Nishikori's comeback surprised the former world number four, who survived a major scare to advance at the Barcelona Open.

Nishikori trailed 6-4 4-2 and was forced to break serve as Guido Pella attempted to close out the match in the second set, before sensationally rallying to a 4-6 7-6 (7-4) 6-2 win on Monday.

A two-time champion at the ATP 500 tournament on the Barcelona clay, Nishikori broke serve on three occasions in the final set en route to the second round.

"He had the match today at 6-5, serving [for the match]," said Nishikori. "He was much better in the first and second [sets] and 3-0 up in the tie-break. I don't know how I fought through. [In the] third set, I was playing much better.

"I was making so many unforced errors in the first and second [sets]. Maybe he got a little bit tired and I was playing strong in the third set. I want to take that to the next round… The way I fought today and the way I played in the third set was good."

Next up for 2014 US Open finalist Nishikori is 13th seed Cristian Garin.

Ilya Ivashka topped Tallon Griekspoor 6-3 6-1 and the qualifier's reward is a showdown with top seed and 20-time grand slam champion Rafael Nadal.

Cameron Norrie, Pablo Andujar, Jeremy Chardy, Pierre-Hugues Herbert, Jaume Munar, Federico Gaio, Egor Gerasimov and Bernabe Zapata Miralles all advanced to the last 32.

At the Serbia Open, seeds Filip Krajinovic and John Millman booked their spots in the round of 16.

With the ATP 250 tournament being staged for the first time since 2012 and headlined by world number one Novak Djokovic, Serbian fifth seed Krajinovic overcame Stefano Travaglia 7-5 5-7 6-3 in a Belgrade rollercoaster.

Millman – the Australian seventh seed – took down local wildcard Danilo Petrovic 7-5 6-4 as Marco Cecchinato and Nikola Milojevic won through.

Stephen Curry has been lighting it up in the NBA of late.

The two-time NBA MVP is seemingly trying to make up for lost time after injury wiped out the vast majority of his 2019-20 season. 

However, Curry is not the only player in prime form. As the regular season hurtles towards a conclusion, Stats Perform data highlights who is on fire and who needs to find a spark around the league.

Time to dip into the numbers with the latest edition of Heat Check...

RUNNING HOT...

Stephen Curry

To say Curry is on a hot streak is an understatement. In four games between April 12-17, the guard scored 175 points for the Golden State Warriors. That astonishing scoring run saw him hit 10 or more three-point attempts in three of those outings; no other player in NBA history has had three or more such games in an entire season, let alone a week.

Luguentz Dort

Dort was averaging 12.62 points heading into the week. The second-year guard then upped that number with 42 against the Utah Jazz and while he sat out a game against the Warriors, he followed up with a combined tally of 55 when facing the Detroit Pistons and Toronto Raptors. Despite his scoring heroics, the Oklahoma City Thunder lost all three.

Landry Shamet

The Brooklyn Nets have been hampered by injuries this season, with James Harden sidelined in recent times. However, Shamet has stepped up to help fill the void, managing a career-high 30 points on Sunday against the Miami Heat, including tying a franchise record with seven successful three-point attempts having come off the bench. 

GOING COLD...

Lonzo Ball

Ball's decreased production should come as no surprise, considering he is easing his way back into action following a hip injury. He played just under 20 minutes against the Washington Wizards and while his involvement was greater against the New York Knicks, 2017's second overall pick managed nine points from 19 shot attempts across both games.

Tyler Herro

A low-key week for Herro, who failed to reach double digits for points in outings against the Denver Nuggets, Minnesota Timberwolves and Nets. The shooting guard - such a key figure in the Heat's run to the NBA Finals in the 2019-20 season - landed two of his 11 attempts from beyond the arc in those games. Surprisingly for someone based in Miami, Herro has gone cold.

Chris Paul

The veteran point guard has been outstanding for the Phoenix Suns, who remain in the running to finish the regular season as the top seeds in the West. However, the bigger picture means minutes must be managed, with Paul seeing a drop in his workload. While buckets have been in short supply - he averaged 8.25 points per game across last week - there were still 26 assists.

Belinda Bencic claimed her first win on clay since the 2019 French Open as she saw off teenager Nastasja Schunk at the Stuttgart Open.

The world number 12 eased to a 6-4 6-2 victory over the 17-year-old qualifier, who saved five match points in her final service game before Bencic closed things out.

"My love affair with clay is... I'm trying to improve myself on it," Bencic said after her first-round triumph.

"I think I'm getting better and I'm taking falls sometimes. I'm trying my best on this surface."

Maria Sakkari was similarly comfortable in progressing to the next round, hitting 24 winners as she dispatched Andrea Petkovic 6-2 6-2 on her debut at the tournament.

At the Istanbul Cup, four of the five scheduled matches were completed before rain stopped play with Anastasia Pavlyuchenkova and Anastasia Potapova level at a set apiece.

Eighth seed Wang Qiang fought back from a set down to beat Anastasia Gasanova 4-6 6-1 6-2.

There were also wins for Ana Konjuh, Katerina Siniakova and Viktorija Golubic.

Chennai Super Kings made it 12 wins in the past 15 Indian Premier League meetings with Rajasthan Royals as they eased to a 45-run triumph on Monday.

Moeen Ali contributed with both bat and ball as the Super Kings proved far too strong for their opponents at the Wankhede Stadium.

The Royals had prevailed in four of their previous five games at the Mumbai ground - including last time out against Delhi Capitals in a thriller - but fell away badly in reply to Chennai's total of 188-9.

Jos Buttler provided the only innings of note from the top order in the run chase, making 49 from 35 deliveries with five fours and a pair of sixes.

Rajasthan were in contention at 87-2 in their reply, but Buttler's departure - bowled by Ravindra Jadeja - sparked a collapse that saw five wickets fall for eight runs. They finished up on 143-9.

Jadeja finished with 2-28 but fellow spinner Moeen was the pick of the attack, the England all-rounder taking 3-7 from his three overs having earlier made 26 in Chennai's innings.

Faf du Plessis top-scored with 33 as all the top five reached double figures, while the Super Kings demonstrated their strength in depth when Dwayne Bravo made 20 not out from number nine in the order.

Royals run into trouble

Despite a miserable overall record, Rajasthan had won back-to-back matches against Chennai. However, they were unable to equal their longest winning run against them.

Buttler did his best but there was little support from the rest of the top order, the Super Kings' spinners emphatically turning the game in their favour.

All-round balance helps Chennai

Moeen Ali is the only player to reach three figures for runs and also claim a wicket so far in the 2021 IPL season.

His signing by the Super Kings in the auction appears an astute piece of business, particularly as the left-handed batsman has capitalised on his opportunities to bat up the order.

Hansi Flick said he made clear his intention to leave Bayern Munich at the end of the season so as not to "fool around" amid growing speculation over his future.

Flick announced following Bayern's 3-2 win over Wolfsburg on Saturday that he has requested the termination of his contract – which runs until 2023 – at the conclusion of the campaign.

The 56-year-old has been strongly tipped to replace Joachim Low as Germany head coach after the rescheduled Euro 2020 but, while admitting the role was an option, denied negotiations had already begun.

Bayern's board responded to Flick's declaration by stating it "disapproves of the unilateral communications issued by Hansi Flick" and that talks would continue after the Bundesliga champions' game with Mainz on April 24.

Flick said on the eve of Bayern's fixture with Bayer Leverkusen on Tuesday: "I have a request in advance: I will not say anything today about the discussions about my statements on Saturday and about the opinion of the club.

"I wanted to tell the team personally that I asked the club to terminate my contract in the summer. 

"It was important to me for the players to know because it has already been leaked. It was a spontaneous thing to inform the team. 

"The logical step was then to tell the media what is happening so that I don't have to 'fool around' any further."

Flick, who said the Leverkusen game is going to be too soon for Robert Lewandowski to return from a knee injury, was asked for his thoughts on several players posting images on social media celebrating the club's period of success under the coach.

Since taking over from Niko Kovac, Flick has won six trophies with Bayern – including a Bundesliga, DFB-Pokal and Champions League treble last term.

"I am very grateful to the club, I have a great, successful time here. You always have success together, not alone," Flick added.

It was announced on Sunday that 12 teams have signed up to form a breakaway European Super League, with Manchester United, Manchester City, Liverpool, Chelsea, Arsenal and Tottenham of the Premier League joining up with LaLiga heavyweights Real Madrid, Barcelona and Atletico Madrid along with Serie A trio Juventus, Milan and Inter.

The news has been met with widespread condemnation, while UEFA and Europe's major leagues and ruling bodies have vowed to do all they can to block the competition.

No German clubs have signed up and Flick voiced his disapproval for the plans.

"I can only say that I don't know all the details, but I stand behind the statement made by the club and Borussia Dortmund. I think it would not be good for European football," Flick said.

Bam Adebayo was backed to "hit another level" after his buzzer-beater snatched a 109-107 victory for the Miami Heat over the Brooklyn Nets on Sunday.

Adebayo stepped up to inspire the Heat at the AmericanAirlines Arena to a thrilling win in the absence of Jimmy Butler, who was ruled out with a sprained ankle.

The 23-year-old centre settled a pulsating contest when he took a pass from Goran Dragic with time almost up and was on target with a baseline jumper from around 12 yards out.

Adebayo finished with 21 points, 15 rebounds, five assists and two steals in a brilliant all-round performance against a 38-19 Nets side occupying second place in the Eastern Conference.

Dragic said of Adebayo: "He has great potential. I still feel he's not done yet. He's going to hit another level."

The Heat are seventh in the Eastern Conference and Adebayo believes they can put a run together following such a dramatic win.

He said: "A season can turn around after a game. Crazier things have happened in this league."

Heat coach Erik Spoelstra says Adebayo's all-round contribution should be recognised.

He said: "It's just not about scoring. That's the hard thing in this league, that the main thing people look at is how many points people score.

"Bam has so many things that he does for us that are important for us to be successful."

The Nets also lost Kevin Durant in the opening quarter due to a left thigh contusion.

Julius Randle produced another inspiring performance as the streaking New York Knicks topped the New Orleans Pelicans 122-112 in overtime.

Knicks All-Star Randle posted 33 points and 10 assists to lead the New York franchise to their sixth successive NBA win on Sunday.

Randle recorded his fourth consecutive game with at least 30 points, becoming the first Knicks player since Carmelo Anthony in 2014 to accomplish the feat.

Reggie Bullock nailed a three-pointer for the Knicks with 2.3 seconds remaining in regulation before the home team outscored Zion Williamson's Pelicans 19-9 in OT at Madison Square Garden.

Derrick Rose scored a season-high 23 points for the Knicks, who are in the midst of their longest winning streak since 2013-14 as they eye their first playoff appearance since 2013.

Williamson's 34 points, nine rebounds, five assists and two steals were not enough for the visiting Pelicans.

Meanwhile, Kevin Durant suffered a left thigh contusion in the Brooklyn Nets' 109-107 loss away to the Miami Heat.

Durant – who only returned from a 23-game injury absence this month – left the game in the opening quarter, having gone three-for-three shooting to finish with eight points in four minutes.

Bam Adebayo (21 points and 15 rebounds) lifted the Heat with his buzzer-beating jump shot.

Hawks soar past Pacers

Clint Capela (25 points and 24 rebounds) and Trae Young (34 points and 11 assists) helped the Atlanta Hawks power to a 129-117 victory against the Indiana Pacers. Bogdan Bogdanovic and Kevin Huerter contributed 23 points each for the Hawks, who have won eight of 10 games and are 17-6 under interim head coach Nate McMillan.

Kawhi Leonard returned from a four-game absence, tallying 15 points, 11 rebounds and eight assists in the Los Angeles Clippers' 124-105 success at home to the Minnesota Timberwolves.

Chris Boucher put up 31 points and 11 rebounds for the Toronto Raptors, who downed the lowly Oklahoma City Thunder 112-106 for a third consecutive win. Oklahoma City's Aleksej Pokusevski (six) became the first Thunder rookie with five-plus blocks in a game since Serge Ibaka in 2010.

The Charlotte Hornets snapped a four-game skid behind Terry Rozier as his 34 points, 10 assists and eight rebounds saw off the Portland Trail Blazers 109-101.

De'Aaron Fox's 30 points and 12 assists guided the Sacramento Kings to a 121-107 win over the Dallas Mavericks. Dallas All-Star Luka Doncic finished with a game-high 37 points.

Thunder continue to be silenced

The Thunder are now in the midst of a season-worst losing streak of 10 games after losing to the Raptors.

Josh Richardson struggled again for the Mavericks. He was just three-for-nine shooting, while making only one of his five three-point attempts for seven pints. Mavericks team-mate Tim Hardaway Jr. (eight points) finishing two-for-10 shooting.

Bridges goes bang!

Miles Bridges is becoming known for his slam dunks. The Hornets star produced another memorable dunk in the second quarter.

Sunday's results

Atlanta Hawks 129-117 Indiana Pacers
New York Knicks 122-112 New Orleans Pelicans (OT)
Miami Heat 109-107 Brooklyn Nets
Charlotte Hornets 109-101 Portland Trail Blazers
Houston Rockets 114-110 Orlando Magic
Toronto Raptors 112-106 Oklahoma City Thunder
Los Angeles Clippers 124-105 Minnesota Timberwolves
Sacramento Kings 121-107 Dallas Mavericks

Warriors at 76ers

Red-hot Stephen Curry and the Golden State Warriors (28-29) visit the Eastern Conference-leading Philadelphia 76ers (39-17) on Monday. The 76ers have won four straight games.

Brooklyn Nets head coach Steve Nash said the NBA title hopefuls are waiting to discover the severity of Kevin Durant's latest injury after the superstar was ruled out early in the loss to the Miami Heat.

The Nets endured a forgettable trip to Miami, suffering a buzzer-beating 109-107 defeat against the Heat, having seen Durant exit in the opening quarter due to a left thigh contusion on Sunday.

Durant missed 23 games because of a hamstring injury before returning this month and the Nets – eyeing their maiden championship – are hoping they are not without the former MVP for another sustained period.

"He's sore but we don't know how severe," first-year coach Nash told reporters post-game.

"We'll see tomorrow how he wakes up and go from there but right now nothing’s been determined."

Durant was hurt during the first quarter, appearing to tangle legs with Trevor Ariza on a drive to the basket during the first quarter.

The 11-time All-Star had played for just four minutes, going three-for-three shooting – including two successful attempts from beyond the arc – to finish with eight points.

Durant was out for nearly two months of the season due to a hamstring injury, making his return against the New Orleans Pelicans on April 7 with 17 points in just under 19 minutes.

The two-time NBA champion did not dress for the defeat to the Philadelphia 76ers (39-17) on Thursday, a result that means they hold the tie-breaker over the Nets (38-19) in the Eastern Conference, but was back in action on Saturday, scoring 25 in the victory over the Charlotte Hornets.

"The timing of everything this year has just been a tell-tale sign of what life is right now in terms of the uncertainty of a lot going on," said Nets star Kyrie Irving, who posted 20 points in the continued absence of superstar James Harden (hamstring).

"Anything could happen at any moment, so we don't want to take anything for granted. But anytime one of our team-mates goes down, anytime something like that happens, it's definitely going to take a hit for us. And he's just gotten back. We just pray that it's not too serious and he's able to recover, but it definitely has a hit on our continuity at times. But we're not making any excuses for each other.

"We're all professionals, the guys that are getting minutes right now, we need them. So it's going to turn eventually, but we've just got to find that continuity, that connectivity from the start of the game to the end."

Zinedine Zidane told Real Madrid to keep going "to the death" after a goalless draw at Getafe hit their LaLiga title prospects.

Having cut Atletico Madrid's lead down to one point by winning El Clasico, Zidane's defending champions were second best at times at Coliseum Alfonso Perez on Sunday.

Hampered by injuries and COVID-19 absences, under-strength Madrid needed goalkeeper Thibaut Courtois to make six saves to repel a lively Getafe.

That was the highest number of saves from shots on target that the Belgian has made in games for Madrid where he has not conceded a goal, and centre-back Eder Militao was also kept busy.

The Brazilian defender made 10 clearances, the most he has made in a match for Madrid and one short of the highest number made by any player for Los Blancos this season, after Nacho made 11 against Liverpool in the Champions League.

A makeshift back four of captain Marcelo, Victor Chust, Militao and Alvaro Odriozola faced a barrage of crosses from a Getafe side who belied their recent poor form, having previously won just one in 12 LaLiga matches (D4 L7) leading up to the game.

Zidane said after the match: "We have given our maximum. It's a draw but we continue fighting. It will not end here.

"There are many games, but the team that is going to win will need a little of everything, especially having its players.

"We have to do our best. Look at ourselves and not look at others. It's a very difficult, competitive league. Every three days we must always be good. We must go to the death and our mentality will not change."

Atletico's 5-0 win over Eibar earlier on Sunday means their lead is up to three points over Madrid and five over third-placed Barcelona, who have a game in hand.

By coincidence, Atletico also drew 0-0 at Getafe last month.

Toni Kroos was absent for Madrid, with Zidane saying the midfielder had been "in discomfort".

"We have a lot of games and we can't do foolish things. We have to manage that," said the French head coach.

Madrid's unbeaten away run in LaLiga extended to 11 games (W6 D5), their longest run without losing since October 2017 (W13), and the starting XI Zidane fielded had the youngest average age of any of his teams in the league this season, at 26 years and 138 days.

Courtois was immaculate and later offered an intriguing reason for why he felt Madrid had perhaps not performed as many would have expected.

"Playing at Getafe is never easy, the pitch was dry and it was hard to move the ball around," Courtois said, in an interview released on Twitter by the club.

"We tried, we had a couple of good chances, as did they, and that's where I had good saves."

He pointed to the moment Getafe hit the post through a header from Jaime Mata midway through the first half, saying: "I caught it with my finger."

That fingertip touch had not been obvious to the naked eye. What was clear was that this result comes as a jolt, and a reminder that with the likes of Sergio Ramos, Raphael Varane, Eden Hazard, Kroos, Ferland Mendy and Federico Valverde unavailable, even the depth in Madrid's squad is not such to guarantee wins at tricky grounds such as Getafe's.

"In adversity you find the strength of a group," Courtois said. "It is what we are doing all season. You always have to stand up and that's what we do."

Antonio Conte says there is still plenty of room for improvement from Christian Eriksen but hailed the midfielder's renewed "intensity" after he sealed a point for Inter on Sunday. 

Eriksen looked poised to leave Inter during the mid-season break after the club's CEO Giuseppe Marotta revealed he had been placed on the transfer list.

The former Tottenham man has forced his way back into Conte's plans, though, and secured a 1-1 draw for his side against Napoli after Samir Handanovic's first-half own goal. 

His fine strike was his 24th from outside the area in the top five European leagues since he joined Spurs in 2013-14, with only Barcelona's Lionel Messi (59) scoring more in that period.

The result ended the Nerazzurri's 11-game winning streak in Serie A, though they remain firm favourites to win a first league title since the 2009-10 season thanks to a nine-point advantage over second-placed Milan, who beat Genoa earlier in the day, with seven games left. 

Conte still wants to see more from Eriksen, but is pleased with the improvements he has made to his game in recent months. 

"Things changed when I had more time to work with him, and also I needed him to realise there is attacking and defending in football," the Inter boss told Sky Sport Italia. 

"He took a while to adapt to a very tactical style of football that we have in Italy.

"We tried in every way to get him settled and tried various roles. I know he can do much, much better. 

"He is becoming more aggressive and showing more intensity, which certainly benefited the whole team."

The result means Inter have earned the most points (75) in the top five European leagues this season, overtaking Premier League pacesetters Manchester City (74). 

Conte was delighted with his side's ability to bounce back from Handanovic's calamitous own goal and believes it was the kind of game they might have lost last season.  

"This was a game we may well have lost in other situations, albeit undeservedly, and we'd have struggled psychologically," he explained. 

"Instead, we saw a team that knows what it's doing, that never loses sight of the right way forward, even if something unlucky happens, such as the own goal.

"These are games that we would've struggled in during the past; that we would've lost or at least let our heads drop. Instead, this side never loses its way.

"Don't forget Napoli were at full strength and I considered them one of the favourites for the Scudetto going into the season.

"We dropped two points compared to Milan this weekend, but a draw away to Napoli is not to be snubbed."

Inter are in Serie A action again on Wednesday when they travel to Spezia. 

Australian Astra Sharma scored a shock win over top seed Ons Jabeur in the final of the MUSC Health Women's Open, landing her first WTA Tour singles title.

The world number 165 made a slow start to the match but eventually overwhelmed Jabeur 2-6 7-5 6-1 in Charleston.

Having risen to 27th in the world rankings without a trophy to her name, the 26-year-old Jabeur looked to have an ideal opportunity to put that right.

Sharma recovered from the one-sided opening set to lead early in the second, and despite Jabeur getting it back on serve, the underdog surged ahead again to level the contest.

In her second WTA singles final and first for two years, Sharma went one step further than when she was runner-up in Bogota, racing through the deciding set as she swatted away Jabeur's threat.

Jabeur said the defeat was "very tough" to take, while Sharma said of her breakthrough week: "This has been an amazing event. I've really enjoyed playing here."

Real Madrid might be heading for a European Super League at some point in the future but a 0-0 draw with Getafe on Sunday was a reminder of the charms of good old LaLiga.

An under-strength Madrid were given a rough ride by their near neighbours and lost ground to Atletico Madrid as a result, Diego Simeone's team seeing their lead at the top of the table grow from one point to three on Sunday.

After Atletico's 5-0 thumping of Eibar earlier in the day, the onus was on Zinedine Zidane's Madrid to follow up their Champions League success against Liverpool and last week's victory in El Clasico.

This was far from being classic Madrid, although they played their part in an entertaining tussle against relative minnows at Coliseum Alfonso Perez, the sort of match that would be missed if they were ever taken away by big-money deals.

Moments after Thibaut Courtois saved well from Mathias Olivera, Madrid had the ball in the net in the eighth minute when Mariano sprinted through and went wide of goalkeeper David Soria, sliding the ball into the net from a tight angle to the right of goal.

That was disallowed for offside after a VAR review, and Madrid were in trouble soon after when Mauro Arambarri had a clear sight of goal from 12 yards, only to rifle a foot wide of the left post.

The home side went even closer to a shock lead in the 23rd minute when Jaime Mata's flicked header from Nemanja Maksimovic's cross, drifted in from the left, rattled the right post.

David Timor made an outstanding clearance to deny Mariano in front of goal after Soria failed to gather a cross from Madrid left-back Marcelo. Vinicius Junior then drew an athletic but ultimately comfortable save from Soria with a header before half-time.

With Sergio Ramos absent through injury and Raphael Varane out after a COVID-19 positive test, it was a makeshift defence again for Madrid and they looked susceptible, Courtois having to make a fine save just before the hour mark to prevent Enes Unal finding the top left corner from 16 yards.

Madrid were sorely lacking sparkle and Angel Rodriguez nearly made a breakthrough for Getafe with 20 minutes remaining, clipping just wide of the left post. Courtois then saved expertly when a deflected shot from Maksimovic almost looped into the back of the net, the goalkeeper preventing a shock loss.