France's Benjamin Bonzi sent Russian 13th seed Daniil Medvedev crashing out of the US Open early Monday in a stormy late-night thriller that boiled over into chaos following an extraordinary third-set flashpoint.

Coco Gauff says she didn't hesitate to shake up her team just days before the US Open, hoping a new specialist coach can help shore up the serve that has been letting her down.

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.

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

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.

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

Iga Swiatek pleaded with the Polish media to "leave me alone", saying she knows what she is doing after crushing Amanda Anisimova 6-0, 6-0 to win her first Wimbledon title on Saturday.

History suggests the grand finale on the hallowed lawns will be tight. Expect fire, finesse, and perhaps another five-set epic.

On Saturday, Wimbledon marked her love of the towels by presenting the new champion with a personalised purple and green version -- one that can never be taken away from her.

The Polish eighth seed completed the most lopsided of finals to win her sixth Grand Slam title.

Aryna Sabalenka took a swipe at Amanda Anisimova over her behaviour during the American's stunning Wimbledon semi-final victory on Thursday.

Amanda Anisimova stunned world number one Aryna Sabalenka to reach her first Wimbledon final on Thursday, coming out on top in a fierce battle of the power-hitters to win 6-4, 4-6, 6-4.

It was the only major where she had failed to reach at least the last four and there was little evidence that she had the desire to improve that record -- until this year.

"I don't know what to say because he's an incredible player. I think we all saw this today," said Sinner.

Djokovic will play Italian 22nd seed Flavio Cobolli in the last eight, with a potential semi-final looming against world number one Jannik Sinner.

Wimbledon fans will have eyes only for the tennis this week but for those who run the world’s oldest and most prestigious Grand Slam, the real high-stakes contest will unfold not on their grass, but in London’s Royal Courts of Justice.

Djokovic's 100 wins puts him behind only Roger Federer's 105 victories in the men's game and nine-time winner Martina Navratilova's all-time record of 120.

The Italian three-time Grand Slam champion eased past his 52nd-ranked opponent 6-1, 6-3, 6-1.

British amateur Oliver Tarvet said facing Carlos Alcaraz at Wimbledon was the "most special day" of his life, but the world number 733 has no intention of turning professional just yet.