| Challenger - Ochsenhausen | 2018/10/08 17:20 | Andriy Sitak v Abdulaziz Bu Shulaybi | L | 1-3 |
| Challenger - Ochsenhausen | 2018/10/08 11:50 | Andriy Sitak v Francisco Sanchi | L | 0-3 |
| Challenger - Ochsenhausen | 2018/10/08 09:10 | Andriy Sitak v Tomas Konecny | L | 1-3 |
| Challenger - Ochsenhausen | 2018/10/08 06:30 | Andriy Sitak v Emiliano Riofrio | W | 3-1 |
| Challenger - Ochsenhausen | 2018/09/25 10:20 | Adrian Wiecek v Andriy Sitak | L | 3-0 |
| Challenger - Ochsenhausen | 2018/09/25 08:20 | Andriy Sitak v Javier Benito | W | 3-1 |
| Challenger - Ochsenhausen | 2018/09/24 20:00 | Jiri Martinko v Andriy Sitak | L | 3-0 |
| Challenger - Ochsenhausen | 2018/09/24 17:20 | Simon Soderlund v Andriy Sitak | W | 1-3 |
| Challenger - Ochsenhausen | 2018/10/08 16:40 | Irvin Bertrand v Antonin Gavlas | W | 3-1 |
| Challenger - Ochsenhausen | 2018/10/08 14:00 | Irvin Bertrand v Guillermo Martinez | W | 3-1 |
| Challenger - Ochsenhausen | 2018/10/08 11:10 | Irvin Bertrand v Emiliano Riofrio | W | 3-1 |
| Challenger - Ochsenhausen | 2018/10/08 08:30 | Abdulaziz Bu Shulaybi v Irvin Bertrand | W | 1-3 |
| Qatar Open - Gemischtes Doppel | 2018/05/16 10:00 | Irvin Bertrand v Chun Hsiang Chen | W | 4-1 |
| Qatar Open - Gemischtes Doppel | 2018/05/16 05:00 | Irvin Bertrand v Songling Yang | W | 4-1 |
| Challenger - Ochsenhausen | 2018/05/04 08:30 | Robert Floras v Irvin Bertrand | W | 2-3 |
| Challenger - Ochsenhausen | 2018/05/03 12:30 | Antonin Gavlas v Irvin Bertrand | W | 1-3 |