| Date | R | HEIM v AUSWÄRTS | - |
|---|---|---|---|
| 09/17 12:15 | 25 | [77] Roberto Carballes Baena v Martin Klizan [90] | 6-2,7-5 |
| 09/23 13:30 | 29 | [8] Dominic Thiem v Martin Klizan [65] | 6-3,6-1 |
| 09/22 11:00 | 28 | [88] Stan Wawrinka v Martin Klizan [65] | 6-4,3-6,5-7 |
| 09/21 10:00 | 27 | [34] Denis Shapovalov v Martin Klizan [65] | 6-3,5-7,3-6 |
| 09/19 17:50 | 26 | [65] Martin Klizan v Fabio Fognini [13] | 6-3,6-4 |
| 09/17 12:00 | 25 | [84] Evgeny Donskoy v Martin Klizan [65] | 4-6,4-6 |