Head-to-Head
Overview
Deng/ Matsuda and Ishii/ Sawashiro have met 1 time so far, all in 2026. Ishii/ Sawashiro leads 1–0. Their first encounter was at the 2026 W35 Kyoto, won by Ishii/ Sawashiro.
By surface
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Deng/ Matsuda and Ishii/ Sawashiro have met 1 time so far, all in 2026. Ishii/ Sawashiro leads 1–0. Their first encounter was at the 2026 W35 Kyoto, won by Ishii/ Sawashiro.