12, 2025, at the linder family tennis center in ohio. · the men’s tour leader, jannik sinner, marked his return to competition in cincinnati with a thunderous victory over daniel galan (6-1, 6-1). 1 jannik sinner beat university of kentucky product, gabriel diallo, 6-2, 7-6 (8-6). Watch live & on-demand … · mens defending champion sinner reached the last 16 with a 6-2 7-6 (6) victory over diallo, stretching his winning streak on hardcourts to 23 matches. 1 jannik sinner extended his perfect run at the cincinnati masters with a 6-2, 7-6 win over canada’s gabriel diallo on aug. · watch jannik sinner overcome late drama and win his 23rd straight match on hard courts by defeating gabriel diallo in the third round at the cincinnati open. · watch all the highlights from this third round encounter where world no. 1 and defending champion jannik sinner faced rising canadian gabriel diallo for a spot in the last 16 at the … · jannik sinner moves on to round of 16 continuing his cincinnati open title defense, world no. Jannik sinner flies to the round of 16 of the atp … · jannik sinner held off gabriel diallo to reach the fourth round of the 2025 cincinnati open on monday. · jannik sinner, far from his best standards, finishes 6-2 7-6, with the canadian cancelling a set point in the second-set tiebreak. · get real-time updates on jannik sinner vs gabriel diallo live coverage, minute by minute of the match, score, how to watch, stream information and latest updates of third round in cincinnati.