Djokovic reaches US Open quarter-finals, setting record; will face last American, Taylor Fritz.

Novak Djokovic advanced to the US Open quarter-finals by defeating Jan-Lennard Struff in straight sets, marking his record-breaking ninth season reaching at least the quarter-finals in all four Grand Slams. Djokovic, 38, will face Taylor Fritz, the fourth seed and last American man standing, in the next round. Fritz won his match against Tomas Machac earlier. Carlos Alcaraz also advanced, becoming the youngest player to reach 13 Grand Slam quarter-finals.