Medvedev sets up Wimbledon semis with Alcaraz, Vekic entes last-four

Sinner was treated by a trainer and left the court during the third set Tuesday, then briefly surged before faltering again down the stretch, eventually losing to a more-aggressive-than-usual Daniil Medvedev 6-7 (7), 6-4, 7-6 (4), 2-6, 6-3.