← M15 Tokyo 4 (Japan)
Round: M15 Tokyo 4 - 1/8-finalsfinished
T. Yamanaka
🇯🇵
T. Yamanaka7⁷6
vs
Hikaru Shiraishi
🇯🇵
Hikaru Shiraishi6²2

Recap

It was T. Yamanaka over Hikaru Shiraishi 7(7)-6(2) 6-2 in straight sets in the final of the 2026 M15 Tokyo 4 (Japan). The rivalry is locked at 1–1 after their 2nd meeting.

Head-to-head: T. Yamanaka vs Hikaru Shiraishi