Daniel Kelack  

3 yrs

It's over for #jannik#sinner. The 20-year-old Italian was forced to retire in the round of 16 on Monday against #andrey#rublev, while the Russian was leading in the third set (1-6, 6-4, 2-0 ab.). The 12th player in the world suffered from left knee pain from the previous round and started the match with a strap. Rublev will face either Cilic or Medvedev in the quarters.