Matteo Arnaldi clawed his way back from the brink to ​become the third Italian man in the French Open ‌quarterfinals on Monday (June 1, 2026), outlasting American Frances Tiafoe ​7-6(5) 6-7(5) 3-6 7-6(3) 6-4 in ⁠a delirious late-night epic on court Suzanne-Lenglen.

With the crowd crackling under the Paris floodlights, the world number 104 ‌stared elimination in the face when he trailed 4-1 in the fourth set, ‌only to summon one final surge and ‌prevail ⁠on his third match point after five ⁠hours and 26 minutes of ferocious shot-making and lung-busting rallies.

“It’s a dream to be here. Today in the third set ​I was so ‌tired,” said Arnaldi, the marathon man of this year’s tournament after already needing more than five hours to win his third-round match.

“We live ‌to play these matches, I always wanted ​to play like this at night at Roland Garros.

“It was not tennis, just ⁠something else, with everything we had. Someone had to win. Fortunately, it was me tonight.”

Arnaldi has now ‌spent 17 hours and 42 minutes on court in Paris — the most by any player reaching the quarter-finals of a Grand Slam since the ATP Tour began recording match times in 1991.

The Italian produced moments of almost absurd ‌defence to blunt the power of 19th seed Tiafoe, scrambling ​from corner to corner and somehow turning defence into attack in a match ⁠that repeatedly pushed both men beyond exhaustion.

Tiafoe eventually cracked, ⁠dumping a backhand into the net.

Arnaldi will next face compatriot Matteo Berrettini for a ‌place in the semi-finals, both joining Flavio Cobolli in the last eight after their compatriot ​Jannik Sinner’s surprise second-round exit.

Brazilian teen sensation Joao Fonseca continued his breakthrough French Open campaign by seeing off ​twice runner-up and 15th seed Casper Ruud 7-5 7-6(8) 5-7 6-2 on ‌Sunday (May 31, 2026) to reach the quarterfinals of a Grand Slam ​for the first time.

The 19-year-old fought from two sets ⁠down to knock out Novak Djokovic in the third round and emerge as a genuine contender in a topsy-turvy tournament, and his latest victory ‌highlighted his growing confidence and composure on the biggest stage in Paris.

“It was tough, Casper plays good here, ‌I mean he’s a very experienced guy and he knows ‌how ⁠to play here in this amazing court,” Fonseca said ⁠in his on-court interview.

“It was tough in the beginning but I played really well in the important moments in the first and second sets. I was ​very happy because of that.

“I ‌just try to be me on court, try to be happy, try to hit winners, try to hit good shots and bring entertainment.”

Playing on Court Philippe Chatrier again, Fonseca sparkled ‌under the lights with some spectacular ball-striking from both flanks ​and broke in the 12th game to wrap up the first set and draw huge applause from ⁠fans.

After an early exchange of breaks in the second set, Fonseca and Ruud were locked in a titanic tussle of power hitting, ‌until the Norwegian squandered three set points and allowed his young opponent to edge an electric tiebreak.

Gustavo Kuerten impressed

It left Brazilian three-times Roland Garros champion Gustavo Kuerten beaming as a raucous crowd roared, but Ruud was not done and snatched the third set to ensure the entertaining encounter would trickle into the early hours of ‌Monday morning.

“He’s an idol for our sport and country, for his charisma and ​how humble he is,” Fonseca said of Kuerten.

“He was here for my first time at Roland Garros when ⁠I was a junior. It is a pleasure to have him ⁠here and a pleasure to beat a tough opponent in front of him.”

Fonseca raised his level again in the ‌fourth, claiming a double break as the atmosphere reached soccer-like intensity, before world number 30 closed out another famous victory ​and booked a meeting with Czech Jakub Mensik.