Overview Aryna Sabalenka broke tiebreaker records with her win over Emma Raducanu in the Cincinnati Open 2025 The World No.1 won two tiebreakers against Raducanu and has yet to lose a tiebreaker since February 2025 The Belarusian has now won the most number of tibreakers in a single season in the Open Era among the WTA Stars Aryna Sabalenka broke tiebreaker records with her 7-6 (3),

Aryna Sabalenka’s Cincinnati title defense stayed alive after a marathon win 7-6 (3), 4-6, 7-6 (5) over Emma Raducanu.

World No. 1 and defending Cincinnati Open champion Aryna Sabalenka beat Emma Raducanu in one of the longest matches in tournament history Aug. 11.