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Sign upMarta Kostyuk vs Sloane Stephens — R32 — Cincinnati Open
Completed
Cincinnati OpenRound of 32
·Masters·HardCompleted
Aug 18, 2026·07:10 PM·1h 41m·Cincinnati
Marta Kostyuk defeated Sloane Stephens 7-5, 7-5 — Cincinnati Open 2026 R32.
Marta Kostyuk and Sloane Stephens: Marta Kostyuk leads 2–0 across 2 recorded meetings.
The first ball separated them. Marta Kostyuk won 26 of 35 first-serve points, 74 percent against 56, and the break she took in game 6 of the opener, for 3-3, wiped out the early edge Sloane Stephens had built. Ranked 286th, Stephens held only 6 of 11 service games against five conversions from nine break chances. The No. 10 seed, who needed three sets to get past Kenin in the previous round, is into the Cincinnati round of 16 in 1h 40m.