Head-to-Head
Overview
C. Mercier and S. Saito have met 1 time so far, all in 2026. S. Saito leads 1–0. Their first encounter was at the 2026 W50 Quebec City (Canada), Hard, won by S. Saito.
By surface
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C. Mercier and S. Saito have met 1 time so far, all in 2026. S. Saito leads 1–0. Their first encounter was at the 2026 W50 Quebec City (Canada), Hard, won by S. Saito.