Taiyo Yamanaka advanced when Unknown Player retired 6-2 1-0 in the M15 Brisbane 2 round of 16. Taiyo Yamanaka extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-08-06 | M15 Brisbane 1 | R32 | hard | Taiyo Yamanaka | 4-6 7-5 7-6(6) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.