Head-to-Head
Overview
Shuai Zhang and Kayla Day have met 1 time so far, all in 2026. Shuai Zhang leads 1–0. Their first encounter was at the 2026 Cincinnati (R128), won by Shuai Zhang.
By surface
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Shuai Zhang and Kayla Day have met 1 time so far, all in 2026. Shuai Zhang leads 1–0. Their first encounter was at the 2026 Cincinnati (R128), won by Shuai Zhang.