Carlos Alcaraz won the ATP Cincinnati Open title on Monday after defending champion Jannik Sinner retired due to illness in the first set.

Iga Swiatek reached the final of the ATP-WTA Cincinnati Open for the first time on Sunday, surging past Elena Rybakina 7-5, 6-3 to book a title clash with Jasmine Paolini.

Frenchman Terence Atmane made sure Jannik Sinner had a 24th birthday to remember, gifting the world number one a Pokemon card before going on to lose their semi-final meeting at the Cincinnati Open on Saturday.

Men's tennis players will pocket a record $18.3 million in profit-sharing bonuses from the 2024 season, the ATP said on Thursday, as the tour stepped up its efforts to forge a more sustainable and financially aligned future for the sport.

The unusual disruption came deep in the deciding set of their three-hour thriller.

Play was stopped briefly with Sinner leading 4-2 as the audio portion of the electronic line-calling system suddenly failed.

Before an ecstatic center court crowd of 11,000, she converted eight of her nine break points, seizing her fourth win of the week over a Grand Slam winner.

Carlos Alcaraz says he has refused to let his Wimbledon finals loss to Jannik Sinner wipe the smile from his face as he prepares for his start at the ATP-WTA Cincinnati Masters.

The 18-year-old became the first Canadian to beat three former Grand Slam champions in a single WTA event in the Open Era.

Novak Djokovic withdrew on Monday from this week's start of the ATP Cincinnati Masters, with the pullout coming a year to the day from his Paris Olympic gold medal victory.

With fellow young guns Carlos Alcaraz and Jannik Sinner now dominating the game's biggest events, Rune turned to American great Agassi earlier this month in Washington for a three-day training block.

Four-time Grand Slam champion Naomi Osaka said Monday that she has split with coach Patrick Mouratoglou after less than a year.

Alex De Minaur rallied from a set down and saved three match points to claim the Washington Open title with a 5-7 6-1 7-6(3) win over Alejandro Davidovich Fokina in the final of the ATP 500 event on Sunday.

The 45-year-old seven-time Grand Slam singles champion, playing this week for the first time in 16 months, had become the oldest woman to win a WTA match in more than two decades with Tuesday's first round win over Peyton Stearns.

Ivanisevic, who won Wimbledon as a player in 2001, helped Novak Djokovic claim nine of his 24 Grand Slam titles before leaving his team in March last year.

World No.1 Jannik Sinner is teaming up once again with Umberto Ferrara, the fitness coach he sacked in the summer of 2024 after it was revealed that the Italian had tested positive for doping, his management team announced on Wednesday.

The seven-times Grand Slam singles champion had not played a competitive match in 16 months, with her last appearance on the WTA Tour coming at the Miami Open in March last year.

Tunisia's Jabeur, the first Arab woman to reach a Grand Slam final, has struggled with her form in recent months, failing to get past the third round of a major this year.

"Every time we play each other, I think our level is really high."

Jannik Sinner downed Carlos Alcaraz 4-6, 6-4, 6-4, 6-4 on Sunday to win his first Wimbledon title, gaining sweet revenge for his painful defeat in the French Open final.