us open 2025 grigor dimitrov withdrawal.

Three-time Grand Slam semifinalist Grigor Dimitrov has pulled out of the U.S. Open a little more than a month after tearing a chest muscle against Jannik Sinner at Wimbledon. The U.S. Tennis Association announced Dimitrov’s withdrawal on Tuesday. The 34-year-old Dimitrov has failed to complete a match at his past five Grand Slam tournaments. It also happened at the Australian Open in January and the French Open in May, plus last year’s Wimbledon and U.S. Open. With Dimitrov out of the field, Alejandro Tabilo gets a spot in the men’s singles bracket, which starts play on Aug. 24.