Head-to-Head
Overview
Hosogi/ Naito and Schaefbauer/ Usui have met 1 time so far, all in 2026. Hosogi/ Naito leads 1–0. Their first encounter was at the 2026 W50 Columbus (R16), won by Hosogi/ Naito.
By surface
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Hosogi/ Naito and Schaefbauer/ Usui have met 1 time so far, all in 2026. Hosogi/ Naito leads 1–0. Their first encounter was at the 2026 W50 Columbus (R16), won by Hosogi/ Naito.