Mutua Madrid Open—Madrid, Spain
Quarterfinal Results:
(5) Alexander Zverev Defeats (1) Rafael Nadal 64 64
(3) Dominic Thiem Defeats John Isner 36 63 64
(8) Matteo Berrettini Defeats (16) Cristian Garin 57 63 60
Casper Ruud Defeats Alexander Bublik 75 61
