Marta Kostyuk def. Madison Keys 6-3, 6-1 — Canadian Open 2026 R32

Match recap

Marta Kostyuk defeated Madison Keys 6-3, 6-1 in the R32 of the Canadian Open 2026.

Ten break points came Keys' way, none converted. Kostyuk held all eight service games and won 94% of her first-serve points, while the No. 19 seed took 6% of the return points against that serve and lost serve in game 1 of the second set. Eighty-five minutes ended a losing series: a first win over Keys after two grass-court defeats on record, with Iga Swiatek (No. 8) next.

Match stats

Marta Kostyuk: 1 ace, 52% first serves, 4 double faults, 4/6 break points. Madison Keys: 1 ace, 66% first serves, 2 double faults, 0/10 break points.

Profiles: Marta Kostyuk · Madison Keys — Canadian Open 2026

Head-to-head

Marta Kostyuk and Madison Keys have met 3 times, with Madison Keys leading the head-to-head 2–1.

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