Altmaier - ATP Finals
Rank
67
High
44
8Played4 - 4win/loss
2nd2
(2023, 2026)
1st2
(2024, 2025)
Rank
67
High
44
5 Jan 26
2026 - Internazionali BNL d'Italia
Clay
-
Alexander ZverevA.ZverevGER Loss
- 7-5 6-3
- 2nd
-
08 May 26 L
-
Zhizhen ZhangZ.ZhangCHN
- 4-6 7-63 6-4
- 1st
-
06 May 26 W
2025 - Internazionali BNL d'Italia
Clay
-
Francisco ComesanaF.ComesanaARG Loss
- 6-1 7-5
- 1st
-
07 May 25
L
2024 - Internazionali BNL d'Italia
Clay
-
Luca NardiL.NardiITA Loss
- 6-4 6-4
- 1st
-
09 May 24
L
2023 - Internazionali BNL d'Italia
Clay
-
Frances TiafoeF.TiafoeUSA Loss
- 3-6 7-5 6-3
- 2nd
-
14 May 23
L
-
Giulio ZeppieriG.ZeppieriITA
- 7-63 4-6 6-0
- 1st
-
11 May 23
W
-
Elias YmerE.YmerSWE
- 7-65 6-0
- Q.
-
09 May 23
W
-
Jozef KovalikJ.KovalikSVK
- 6-2 6-4
- q1
-
08 May 23
W