Yosuke Watanuki def. Daniel Altmaier 3-6, 6-1, 6-4 — Canadian Open 2025 R128

Yosuke Watanuki defeated Daniel Altmaier 3-6, 6-1, 6-4 in the R128 of the Canadian Open 2025.

Head-to-head

Yosuke Watanuki and Daniel Altmaier have met 1 time, with Yosuke Watanuki leading the head-to-head 1–0.