[264] Steven Diez 4-6,2-6 Elias Ymer [171] 2021-11-25 15:00
Stadium: Madrid Arena Round: 1 Ground: Hardcourt indoor
Home History
| Challenger Pau | 2021/11/16 20:00 | Steven Diez v Dan Added | 6-1,6-7,2-6 |
| Challenger Roanne | 2021/11/10 14:00 | Giovanni Mpetshi Perricard v Steven Diez | 7-6,4-6,6-3 |
| Challenger Szczecin | 2021/09/13 13:50 | Steven Diez v Thiago Monteiro | 0-6,3-6 |
| US Open | 2021/08/25 16:50 | Mitchell Krueger v Steven Diez | 6-3,6-1 |
| ATP Toronto | 2021/08/07 15:00 | Steven Diez v Emil Ruusuvuori | 3-6,2-6 |
| ATP Gstaad | 2021/07/18 09:00 | Steven Diez v Zizou Bergs | 6-7,4-6 |
| ATP Gstaad | 2021/07/17 08:30 | Steven Diez v Damien Wenger | 6-2,6-4 |
| ATP Hamburg | 2021/07/11 09:00 | Thiago Seyboth Wild v Steven Diez | 6-3,7-5 |
Away History
| ATP Stockholm | 2021/11/08 17:45 | Elias Ymer v Frances Tiafoe | 4-6,6-7 |
| Challenger Tenerife | 2021/11/03 15:25 | Nuno Borges v Elias Ymer | 7-5,6-4 |
| Challenger Tenerife | 2021/11/01 13:20 | Hiroki Moriya v Elias Ymer | 6-7,4-6 |
| ATP Moscow | 2021/10/17 11:55 | Egor Gerasimov v Elias Ymer | 6-4,1-6,6-2 |
| ATP Moscow | 2021/10/16 13:05 | Pavel Kotov v Elias Ymer | 2-6,3-6 |
| Challenger Mouilleron le Captif | 2021/10/07 19:10 | Dennis Novak v Elias Ymer | 7-6,6-4 |
| Challenger Mouilleron le Captif | 2021/10/05 16:45 | Lucas Pouille v Elias Ymer | 2-6,6-7 |
| Challenger Orleans | 2021/09/28 13:00 | Elias Ymer v Lucas Pouille | 3-6,6-3,1-6 |