| Challenger Ochsenhausen | 2018/02/09 13:50 | Karakasevic, Aleksandar v Yannick Vostes | W | 3-0 |
| Challenger Ochsenhausen | 2018/02/09 12:25 | Karakasevic, Aleksandar v Valuch, Alexander | W | 3-0 |
| Challenger Ochsenhausen | 2018/02/09 10:50 | Karakasevic, Aleksandar v Chtchetinine, Evgueni | W | 3-0 |
| Challenger Ochsenhausen | 2018/02/09 08:10 | Karakasevic, Aleksandar v Yannick Vostes | W | 3-0 |
| Challenger Ochsenhausen | 2018/02/08 11:30 | Karakasevic, Aleksandar v Valuch, Alexander | W | 3-0 |
| Challenger Ochsenhausen | 2018/02/08 08:10 | Karakasevic, Aleksandar v Miroslav Sklensky | W | 3-1 |
| Challenger Ochsenhausen | 2018/02/07 13:30 | Karakasevic, Aleksandar v Santos, Vitor | W | 3-0 |
| Challenger Ochsenhausen | 2018/02/07 10:10 | Francisco Sanchi v Karakasevic, Aleksandar | W | 0-3 |