Ignacio Buse leads 2 to 0 over 2 singles meetings since 2025. Last meeting on 26/08/2026 at Winston-Salem Open - Winston-Salem.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 26/08/2026 | Winston-Salem Open - Winston-Salem | Round 3 | hard | Buse | 6-7(5) 5-7 |
| 16/08/2025 | Cancun Challenger | Quarter-final | hard | Buse | 6-3 2-6 3-6 |
| hard | Altmaier 0 - 2 Buse |
| 2026 | Altmaier 0 - 1 Buse |
| 2025 | Altmaier 0 - 1 Buse |
195 wins, 176 losses since 2021 (52.6%).
Last matches: V D V D D
164 wins, 107 losses since 2021 (60.5%).
Last matches: D D D D V
Ignacio Buse leads 2 to 0 over 2 singles meetings since 2025.
On 26/08/2026, at Winston-Salem Open - Winston-Salem (Round 3): Ignacio Buse won 6-7(5) 5-7.