Stadium: Court 17 Round: 62 Ground: Clay
| ITF Germany F9 | 2018/07/24 13:55 | Dominik Boehler v Tim Heger | 6-4,4-6,6-2 |
| ITF Germany F9 | 2018/07/23 10:00 | Philipp Schroll v Tim Heger | 4-6,5-7 |
| ITF Germany F9 | 2018/07/22 11:00 | Tim Heger v Raphael Calzi | 6-2,6-1 |
| ITF Germany F8 Qual | 2018/07/15 14:30 | Tim Heger v Hamish Stewart | 6-7,2-6 |
| ITF Germany F6 | 2018/07/04 10:00 | Tim Heger v Paul Woerner | 3-6,6-7 |
| ITF Germany F6 | 2018/07/03 08:30 | Tim Heger v Hendrik Jebens | 7-5,6-3 |
| ITF Germany F6 | 2018/07/02 09:00 | Leon Hoeveler v Tim Heger | 2-6,2-6 |
| ITF Spain F3 | 2018/01/27 14:00 | Matvey Minin v Tim Heger | 7-5,6-0 |
| ITF Germany F10 Qual | 2018/07/29 13:30 | Felipe Muzzi v Constantin Schmitz | 0-6,0-6 |
| ITF Germany F9 | 2018/07/22 08:00 | Felipe Muzzi v Moritz Pfaff | 2-6,5-7 |
| ITF Germany F8 Qual | 2018/07/15 10:30 | Felipe Muzzi v Pavle Daljev | 1-6,4-6 |
| ITF Brazil F4 Qual | 2018/05/13 12:00 | Felipe Muzzi v Rafael Tosetto | 1-6,4-6 |
| ITF Brazil F3 | 2018/05/06 12:30 | Fabio Costa v Felipe Muzzi | 6-4,7-6 |
| ITF Brazil F3 | 2018/05/05 12:30 | Franco Roncadelli v Felipe Muzzi | 6-3,5-7,3-6 |
| ITF Brazil F2 | 2018/04/28 15:00 | Felipe Muzzi v Francisco Comesana | 4-6,1-6 |
| ITF Brazil F1 | 2018/04/21 16:00 | Gustavo De O Cruz v Felipe Muzzi | 6-0,6-1 |