Fixtures
| Challenger Perugia | 06/15 16:00 | 28 | Luciano Darderi vs Daniel Altmaier | View |
Results
| Challenger Perugia | 06/14 16:00 | 27 | [89] Daniel Altmaier v Francesco Passaro [133] | 6-2,7-5 | |
| Challenger Perugia | 06/13 10:25 | 26 | [89] Daniel Altmaier v Stefano Travaglia [206] | 6-3,7-6 | |
| Challenger Perugia | 06/11 11:40 | 25 | [89] Daniel Altmaier v Nikolas Sanchez Izquierdo [265] | 6-2,6-3 | |
| Challenger Heilbronn | 06/06 14:40 | 26 | [83] Daniel Altmaier v Maks Kasnikowski [264] | 2-6,5-7 | |
| Challenger Heilbronn | 06/04 16:00 | 25 | [83] Daniel Altmaier v Marko Topo [423] | 6-3,7-6 | |
| French Open | 05/29 09:00 | 24 | [83] Daniel Altmaier v Stefanos Tsitsipas [9] | 3-6,2-6,7-6,4-6 | |
| French Open | 05/26 17:50 | 23 | [52] Laslo Djere v Daniel Altmaier [83] | 5-7,4-6,7-6,7-5,6-7 | |
| ATP Geneva | 05/19 13:55 | 25 | [78] Daniel Altmaier v Roberto Carballes Baena [62] | 6-7,4-6 | |
| ATP Rome | 05/09 21:05 | 23 | [78] Daniel Altmaier v Luca Nardi [81] | 4-6,4-6 | |
| Challenger Cagliari | 05/01 11:30 | 25 | [163] Shintaro Mochizuki v Daniel Altmaier [61] | 6-4,1-6,6-3 | |
| ATP Madrid | 04/28 12:25 | 25 | [9] Hubert Hurkacz v Daniel Altmaier [61] | 6-4,7-6 | |
| ATP Madrid | 04/26 10:45 | 24 | [61] Daniel Altmaier v Arthur Fils [32] | 6-2,6-3 |
Wikipedia - Daniel Altmaier
Daniel Altmaier (German pronunciation: [ˈdaːni̯eːl ˈaltmaɪ̯ɐ]; born 12 September 1998) is a German professional tennis player. He has a career high ATP singles ranking of world No. 47, achieved on 2 October 2023. He is the current German No. 4.