Head-to-Head
Overview
Valentina Ryser and Yuka Naito have met 1 time so far, all in 2026. Yuka Naito leads 1–0. Their first encounter was at the 2026 W100 Takasaki (F), won by Yuka Naito.
By surface
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Valentina Ryser and Yuka Naito have met 1 time so far, all in 2026. Yuka Naito leads 1–0. Their first encounter was at the 2026 W100 Takasaki (F), won by Yuka Naito.