Jannik Sinner, world number 1, defeated Japanese player Shintaro Mochizuki in three sets with a score of 6-3, 7-6, 6-3, advancing to the quarterfinals of the Wimbledon tournament. The match was played on Centre Court. During the second set, at 4-4 and after winning the first set 6-3, Sinner reportedly told the chair umpire he was having difficulty seeing the ball due to poor light. The match was briefly interrupted to allow the Centre Court roof to be closed, after which play resumed, as reported by some sources. There were no previous direct meetings between the two players, making this round of sixteen their first encounter. In the quarterfinals, Sinner will face German Jan-Lennard Struff, world number 74, who advanced after the retirement of Polish player Hubert Hurkacz in the fifth set. Sinner and Struff have met three times in their careers, all in 2024, with three wins for Sinner on three different surfaces: hard court at Indian Wells, clay at Monte Carlo, and grass at Halle. Mochizuki, ranked 151 in the ATP, has been described by some outlets as one of the surprises of the London tournament.