Teenager Kei Nishikori became the first Japanese to reach an ATP final at the Delray Beach International.
Novak Djokovic secured a semi-final place at the ATP Finals with a 6-3, 6-2 victory over Russian Andrey Rublev on Wednesday, his 50th match win of the year, while Stefanos Tsitsipas withdrew from the tournament due to an elbow injury.
Jannik Sinner, the world number one, showcased his dominance by defeating Alexander Zverev in straight sets to win the Madrid Open, marking his fifth successive ATP Masters 1000 title.
The 32-year-old debutant at the ATP's blue riband event won the first 11 games of the round-robin clash before a relieved Nishikori finally got on the scoreboard with an angled winner.
The Professional Tennis Players Association (PTPA) has criticised the French Open's prize money structure, supporting players' demands for a fairer share of revenue and broader structural changes in tennis.
Stefanos Tsitsipas confirmed his meteoric rise into the highest echelon of men's tennis by battling back to beat Austrian Dominic Thiem 6-7(6) 6-2 7-6(4) in a compelling title duel at the ATP Finals on Sunday.
However, the 33-year-old Spaniard will not know until later on Friday whether his Herculean effort was in vain.
Top tennis players, including Aryna Sabalenka and Coco Gauff, are considering a boycott of Grand Slam tournaments if they don't receive a larger share of the revenue. They are also seeking better representation, health options, and pensions.
Stefanos Tsitsipas' struggles continue with a first-round exit in Munich, as injuries and inconsistent form see his ranking drop to its lowest in eight years.
The bonus amount, a 177% increase on the previous season's payout, will be distributed to players based on performance at the nine ATP 1000 tournaments, which rank just below the four Grand Slams in prestige.
Ben Shelton said he had laid down a claycourt marker for US men with his Munich Open win on Sunday after the World No. 6 became the first American to claim an event above the ATP 250 level since Andre Agassi's 2002 Rome Masters triumph.
Daniil Medvedev played down his Indian Wells semi-final win over Carlos Alcaraz, saying the Spaniard and Jannik Sinner remain on a different level from the rest of the ATP Tour.
Medvedev became only the fourth player in ATP history to beat the world's top three at the same tournament.
Jannik Sinner defeated Alex Michelsen in straight sets to reach the Miami Open quarter-finals, extending his impressive winning streak at ATP Masters 1000 events and keeping his 'Sunshine Double' bid alive.
Muhammad Shoaib overcame immense challenges to win an ITF Futures title in Islamabad, ending Pakistan's 20-year wait for a singles title in international tennis.
Jannik Sinner and Carlos Alcaraz are among the world's top players calling for the Davis Cup to return to its traditional home-and-away format and be staged over two years, a proposal backed by ATP chairman Andrea Gaudenzi.
Ronaldo got involved in ball kid duties while watching world number one Novak Djokovic's opening match against John Isner of America as the tennis ball bounced into the stands near the first row where he was sitting.
Carlos Alcaraz says winning all four Grand Slams at 22 has only fuelled his hunger, but the world No. 1 insists he won't chase a calendar Slam, choosing instead to take the majors one at a time.
Jannik Sinner returns to the Australian Open targeting a third straight title as the Italian seeks to impose a level of supremacy reminiscent of Novak Djokovic's stranglehold on the year's opening Grand Slam.
Muguruza wins all-Spanish clash with Badosa at WTA Finals
The French Open will increase its prize money by 9.5% this year, bringing the total purse to 61.7 million euros. This increase reflects a broader trend of Grand Slam tournaments boosting player earnings, particularly in the early rounds, amid ongoing discussions about revenue distribution in tennis.
The 36-year-old was given a thorough workout by Sock although had he been a little more clinical the scoreline would have been more heavily-weighted in his favour.
Roger Federer got back on track at the ATP Finals with a 7-6(2), 6-3 defeat of Italian Matteo Berrettini on Tuesday.
Only once in 16 previous appearances has Federer not survived the group stage, back in 2008. IMAGES from the ATP Finals played at The O2 Arena in London on Sunday
Not that cash will be the motivator for world number one Novak Djokovic, Rafa Nadal, Dominic Thiem, Tsitsipas, Daniil Medvedev, Alexander Zverev and debutants Andrey Rublev and Diego Schwartzman when the tournament's 50th edition starts on Sunday.
World number eight Mirra Andreeva warmed up for the Australian Open with a comfortable 6-3, 6-1 victory over fellow teenager Victoria Mboko in the Adelaide International final on Saturday to claim her fourth WTA Tour title.
Jannik Sinner said he had to prioritise preparations for his Australian Open title defence.
Yuki Bhambri and his partner Andre Goransson have advanced to the semifinals of the Indian Wells Masters 1000 tournament after defeating Alexander Erler and Andrea Vavassori.
Australian Philip Sekulic defeated India's Karan Singh in straight sets to win the men's singles title in the Central Excise & CGST - ITF M25 Kolkata.
Grigor Dimitrov claimed the biggest title of his career and sent out a huge statement of intent as the stylish Bulgarian beat David Goffin 7-5, 4-6, 6-3 to win the ATP Finals.
Jannik Sinner's tennis may be making headlines, but his off-court life is drawing just as much curiosity especially after his ATP Finals win, where a smiling Laila Hasanovic was the first person he hugged.
As he chases Grand Slam success, Alexander Zverev describes the unseen routines and discipline behind playing tennis with type 1 diabetes.
Tsitsipas had lost all five previous matches against the Russian, but turned the tables in impressive fashion.
Having dug in early on to stay with Federer, Nishikori ended up running away with the match to inflict a first straight sets defeat in the ATP Finals round-robin stages on the 20-time Grand Slam champion.
Jannik Sinner is only the third player in history to win all six ATP Masters 1000 hard-court titles, joining Novak Djokovic and Roger Federer
The 20-year-old German, ranked three in the world, was hot and cold against Croatia's Marin Cilic but, when it mattered most, he produced his best tennis to win 6-4, 3-6, 6-4.
World number one Carlos Alcaraz cruised past Frenchman Arthur Fils 6-2, 6-1 to win the Qatar Open on Saturday and extend his perfect start to the year.
Jannik Sinner beat Felix Auger-Aliassime to win the Paris Masters for the first time on Sunday.
World number one Novak Djokovic began his quest for a sixth title at the season-ending ATP Finals with a 7-6(4), 6-2 victory over Norway's Casper Ruud in their round robin encounter in Turin on Monday.
Aryna Sabalenka announced her engagement to Georgios Frangulis ahead of the Indian Wells tournament, where the World No. 1 will return to action from an extended break after losing the Australian Open final in January.
