Daniel Altmaier leads 2 to 1 over 3 singles meetings since 2022. Last meeting on 02/02/2025 at ABN AMRO Open - Rotterdam.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 02/02/2025 | ABN AMRO Open - Rotterdam | Qualifiers | indoor hard | Lestienne | 6-7(3) 4-6 |
| 28/08/2023 | U.S. Open - New York | Round 1 | hard | Altmaier | 6-7(5) 6-3 6-1 6-2 |
| 11/05/2022 | Heilbronn Challenger | Round 2 | clay | Altmaier | 6-1 6-4 |
| indoor hard | Lestienne 1 - 0 Altmaier |
| hard | Lestienne 0 - 1 Altmaier |
| clay | Lestienne 0 - 1 Altmaier |
| 2025 | Lestienne 1 - 0 Altmaier |
| 2023 | Lestienne 0 - 1 Altmaier |
| 2022 | Lestienne 0 - 1 Altmaier |
142 wins, 119 losses since 2021 (54.4%).
Last matches: D D D D V
193 wins, 173 losses since 2021 (52.7%).
Last matches: D D V D V
Daniel Altmaier leads 2 to 1 over 3 singles meetings since 2022.
On 02/02/2025, at ABN AMRO Open - Rotterdam (Qualifiers): Constant Lestienne won 6-7(3) 4-6.