Head-to-Head
Overview
Fukuda/ Vithoontien and Hazawa/ Sach have met 1 time so far, all in 2026. Hazawa/ Sach leads 1–0. Their first encounter was at the 2026 M15 Tokyo (R16), won by Hazawa/ Sach.
By surface
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Fukuda/ Vithoontien and Hazawa/ Sach have met 1 time so far, all in 2026. Hazawa/ Sach leads 1–0. Their first encounter was at the 2026 M15 Tokyo (R16), won by Hazawa/ Sach.