Historique des matchs du joueur de tennis: Retrouvez ici la totalité des matchs et tournois joués par Daniel Altmaier.
367 matchs enregistrés.
| 19/09/2026 | Davis Cup, World Group, Q2, GER-CRO | Daniel Altmaier vs. Dino Prizmic |
| 02/09/2026 | U.S. Open - New York | Zachary Svajda vs. Daniel Altmaier |
| 26/08/2026 | Winston-Salem Open - Winston-Salem | Daniel Altmaier vs. Ignacio Buse |
| 25/08/2026 | Winston-Salem Open - Winston-Salem | Daniel Altmaier vs. Francisco Comesana |
| 16/08/2026 | Cincinnati Open - Cincinnati | Daniel Altmaier vs. Lorenzo Musetti |
| 14/08/2026 | Cincinnati Open - Cincinnati | Chak Lam Coleman Wong vs. Daniel Altmaier |
| 05/08/2026 | National Bank Open - Montreal | Brandon Nakashima vs. Daniel Altmaier |
| 04/08/2026 | National Bank Open - Montreal | Aleksandar Vukic vs. Daniel Altmaier |
| 22/07/2026 | Generali Open - Kitzbuhel | Alex Molcan vs. Daniel Altmaier |
| 21/07/2026 | Generali Open - Kitzbuhel | Daniel Altmaier vs. Raphael Collignon |
| 15/07/2026 | Nordea Open - Bastad | Daniel Altmaier vs. Luciano Darderi |
| 14/07/2026 | Nordea Open - Bastad | Daniel Altmaier vs. Hugo Gaston |
| 30/06/2026 | Wimbledon - London | Alex Molcan vs. Daniel Altmaier |
| 24/06/2026 | Lexus Eastbourne Open - Eastbourne | Daniel Altmaier vs. Zizou Bergs |
| 23/06/2026 | Lexus Eastbourne Open - Eastbourne | Daniel Altmaier vs. Aleksandar Kovacevic |
| 20/06/2026 | Terra Wortmann Open - Halle | Daniel Altmaier vs. Frances Tiafoe |
| 19/06/2026 | Terra Wortmann Open - Halle | Daniel Altmaier vs. Daniil Medvedev |
| 17/06/2026 | Terra Wortmann Open - Halle | Hubert Hurkacz vs. Daniel Altmaier |
| 15/06/2026 | Terra Wortmann Open - Halle | Nikoloz Basilashvili vs. Daniel Altmaier |
| 09/06/2026 | Boss Open - Stuttgart | Daniel Altmaier vs. Frances Tiafoe |