Sinner, Fognini Advance to Second Round of Western & Southern Open

Western & Southern Open—Cincinnati, Ohio

First-round results:

Dominik Koepfer Defeats Jan-Lennard Struff 76(2) 57 63
(11) Jannik Sinner Defeats Federico Delbonis 62 75
Fabio Fognini Defeats Nikoloz Basilashvili 76(3) 63