







Who is the favourite in Zhang S. vs Day K.?
CheckLive's model makes Day K. the favourite — a 55% win probability.
What is the recent form ahead of Zhang S. vs Day K.?
Recent matches (by sets) — Zhang S.: 2-3 (L 0:2, W 2:0, W 2:0, L 1:2, L 0:2); Day K.: 4-1 (W 2:1, W 2:0, L 0:2, W 2:1, W 2:0).
When do Zhang S. and Day K. play?
15.08.2026 at 15:00 (UTC), Cincinnati, Round of 128.

550.2k €Per year
8.3M €Per career time
ResidenceTianjin, China
BirthplaceTianjin, China
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311k €Per year
717.2k €Per career time
ResidenceLake Nona, FL, USA
BirthplaceSanta Barbara, USA
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Kayla Day holds the edge on recent form and the overall CheckLive reading, with a 55% lean that is narrow rather than commanding. Zhang's numbers are solid but trail Day's pace, making the American the player to back in a match that should stay close.
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