| Date | R | HEIM v AUSWÄRTS | - |
|---|---|---|---|
| 09/30 10:00 | 29 | [333] Yannick Mertens v Pedja Krstin [302] | 3-6,7-6,6-2 |
| 09/29 12:45 | 28 | [277] Joao Monteiro v Yannick Mertens [333] | 4-6,6-4,4-6 |
| 09/28 12:10 | 27 | [301] Daniel Masur v Yannick Mertens [333] | 2-6,6-7 |
| 09/27 11:25 | 26 | [426] Hubert Hurkacz v Yannick Mertens [333] | 4-6,1-6 |
| 09/26 09:00 | 25 | [389] Jonathan Kanar v Yannick Mertens [333] | 3-6,0-6 |