ATP roundup: Jannik Sinner final-bound at Cincinnati Open
No. 1 seed Jannik Sinner of Italy outlasted German Alexander Zverev, the No. 3 seed, in a marathon of a match on Sunday, picking up a 7-6 (9), 5-7, 7-No. 1 seed Jannik Sinner of Italy outlasted German Alexander Zverev, the No. 3 seed, in a marathon of a match on Sunday, picking up a 7-6 (9), 5-7, 7-