Stadium: Clay Court 4 Round: 28 Ground: Hardcourt outdoor
| ITF Poland F1 | 2018/05/04 10:00 | Jordi Samper-Montana v Peter Heller | 5-7,1-6 |
| ITF Turkey F33 | 2018/10/26 07:00 | Nik Razborsek v Jordi Samper-Montana | 3-6,5-7 |
| ITF Turkey F33 | 2018/10/25 07:00 | Mike Urbanija v Jordi Samper-Montana | 4-6,3-6 |
| ITF Turkey F33 | 2018/10/24 07:00 | Mikhail Korovin v Jordi Samper-Montana | 2-6,2-6 |
| ITF Turkey F32 | 2018/10/17 09:15 | Jordi Samper-Montana v Christopher O'Connell | 5-7,2-6 |
| Challenger Barcelona | 2018/10/10 10:00 | Jordi Samper-Montana v Lorenzo Giustino | 4-6,4-6 |
| Challenger Barcelona | 2018/10/08 14:15 | Dragos Dima v Jordi Samper-Montana | 7-5,2-6,3-6 |
| Challenger Barcelona | 2018/10/08 09:00 | Jonathan Kanar v Jordi Samper-Montana | 3-6,4-6 |
| Challenger Barcelona | 2018/10/07 14:50 | Nikola Cacic v Jordi Samper-Montana | 1-6,1-6 |
| ITF Turkey F33 | 2018/10/26 07:00 | Jeroen Vanneste v Peter Heller | 1-6,2-6 |
| ITF Turkey F33 | 2018/10/25 07:00 | Mick Veldheer v Peter Heller | 1-6,1-6 |
| 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 | Alex Martinez 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 Miguel Semmler | 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 |