Masters 1000 Cincinnati

Results Masters 1000 Cincinnati

Quarter-finals 19 August

RUS

Daniil Medvedev

USA

Taylor Fritz

7 6

6 3

GRE

Stefanos Tsitsipas

USA

John Isner

7 5 6

6 7 3

GBR

Cameron Norrie

ESP

Carlos Alcaraz

7 6 6

6 7 4

CAN

Felix Auger Aliassime

CRO

Borna Coric

4 4

6 6