Head-to-Head
Overview
Ma/ Yamaguchi and Harrison/ Hewitt have met 1 time so far, all in 2026. Harrison/ Hewitt leads 1–0. Their first encounter was at the 2026 W100 Cary, NC, won by Harrison/ Hewitt.
By surface
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Ma/ Yamaguchi and Harrison/ Hewitt have met 1 time so far, all in 2026. Harrison/ Hewitt leads 1–0. Their first encounter was at the 2026 W100 Cary, NC, won by Harrison/ Hewitt.