Jannik Sinner suffered a rare second-round defeat at the French Open. Here's just how historic that upset was.

Jannik Sinner, the World No 1 and top seed, was knocked out in a shock result on Day 5 at the 2026 French Open. A clearly struggling Sinner faded in searing heat and lost against Juan Manuel Cerúndolo,

ROME, May 17 (Reuters) - Jannik Sinner beat Norway’s Casper Ruud 6-4 6-4 in the Italian Open final on Sunday to complete a sweep of all nine ATP Masters 1000 titles, becoming only the second player after Novak Djokovic to achieve a career “Golden Masters”.

With Carlos Alcaraz injured, Jannik Sinner's biggest challenge might be a teenager in his first Roland Garros.

The world No. 1's most devastating tactic is effective because of its quietness. It still feels like a dagger to his opponents.

Thursday's French Open clash between Jannik Sinner and Juan Manuel Cerundolo was halted after the World No. 1 felt 'dizzy' and left the court in the third set.

Jannik Sinner heads into Roland Garros as the top seed, aiming to extend his remarkable run at the top of men’s tennis. He opens his tournament against French wildcard Clement Tabur in what should be a straightforward start for the world number one.

French Open LIVE: Jannik Sinner leaves court for treatment after suddenly struggling in heat - Sinner is playing Juan Manuel Cerundolo in the hottest part of the day while Kouame, 17, aims to back up