Stadium: Clay Court 5 Round: 26 Ground: Hardcourt outdoor
| ITF Turkey F33 | 2018/10/23 07:55 | Veldheer, Mick v Shendrit Deari | 6-2,6-0 |
| ITF Turkey F32 | 2018/10/19 07:00 | Antonio Massara v Veldheer, Mick | 1-6,6-3,6-3 |
| ITF Turkey F32 | 2018/10/18 07:00 | Veldheer, Mick v Juan Pablo Paz | 6-4,6-3 |
| ITF Turkey F32 | 2018/10/16 07:00 | Ratniuk, Maxim v Veldheer, Mick | 6-4,4-6,4-6 |
| ITF Turkey F31 | 2018/10/12 07:00 | Pospisil, Jaroslav v Veldheer, Mick | 6-4,6-2 |
| ITF Turkey F31 | 2018/10/11 07:00 | Veldheer, Mick v Michael Vrbensky | 7-5,6-1 |
| ITF Turkey F31 | 2018/10/09 07:00 | Vanko, Tomas v Veldheer, Mick | 1-6,0-6 |
| ITF Germany F14 | 2018/10/02 10:00 | Bangratz, Johannes v Veldheer, Mick | 6-4,6-3 |
| ITF Turkey F33 | 2018/10/23 08:55 | Christopher O'Connell v Peter Heller | 4-6,3-6 |
| ITF Spain F29 | 2018/09/24 11:00 | Martinez, Alex v Peter Heller | 3-6,6-4,2-6 |
| ITF Spain F28 | 2018/09/20 12:10 | Peter Heller v Gonzalo Lama | 2-6,6-7 |
| ITF Spain F28 | 2018/09/19 09:40 | Peter Heller v Semmler, Miguel | 6-1,6-4 |
| ITF Switzerland F4 | 2018/09/01 12:00 | Peter Heller v Matteo Martineau | 4-6,6-3,6-4 |
| ITF Switzerland F4 | 2018/08/31 13:30 | Peter Heller v Elmar Ejupovic | 6-2,3-6,6-1 |
| ITF Switzerland F4 | 2018/08/30 12:45 | Peter Heller v Gomez, Lucas | 6-3,6-4 |
| ITF Switzerland F4 | 2018/08/29 09:50 | Peter Heller v Jakub Paul | 3-6,6-1,7-6 |