THE ALL ENGLAND CLUB, LONDON — World No. 1 Jannik Sinner was on the precipice of a fourth-round exit from Wimbledon when he ended up on the receiving end of the absolute worst kind of good luck in sports.

Jannik Sinner, who advanced to the Wimbledon 2025 quarterfinals due to a pectoral injury sustained by fourth-round foe Grigor Dimitrov, now needs an MRI himself after falling during the eventful match in London.

No. 1 Janik Sinner advanced to the Wimbledon quarterfinals Monday after his opponent, Grigor Dimitrov, retired injured while he was leading their fourth-round match two sets to love.