Marta Kostyuk def. Sloane Stephens — Round of 32, Cincinnati Open 2026

🇺🇸
Cincinnati Open 2026

WTA 1000HardCincinnati, USA11 – 24 Aug

Rounds
  1. R128
  2. R64
  3. R32
  4. R16
  5. QF
  6. Semifinal
  7. Final

🇺🇦10 seedWon

Marta Kostyuk77

Winner meets Mirra Andreeva

Straight sets

18 Aug 2026

🇺🇸

Sloane Stephens55

What this match is worth

Points earned

+120

Kostyuk · Stephens banks 65

Around this match

Title defence

Iga Swiatek still in — won it in 2025

Seeds left

16 of 19 nos. 1, 2, 3, 4, 5, 6

Both roads here

from the draw this page already loads

Kostyuk
Round
Stephens

Bye

R128

Sinja Kraus🇦🇹

7-5 6-3

🇺🇸Sofia Kenin

4-6 6-3 7-5

R64

Anastasia Potapova🇷🇺

6-2 6-4

Marta Kostyuk and Sloane Stephens reached this match through the rounds listed above: Round of 128: Marta Kostyuk had a bye; Sloane Stephens beat Sinja Kraus. Round of 64: Marta Kostyuk beat Sofia Kenin; Sloane Stephens beat Anastasia Potapova

How they arrived

derived from those scorelines

2–1

Sets won

4–0

55%

Games won

64%

0–0

Tiebreaks

0–0

1

Deciding sets

0

Result and scoreline are real, not estimated. Serve and return detail will appear here once a per-match source is wired in. Only the WTA singles draw is covered.