Stadium: Centre Court Round: 25 Ground: Clay
| ITF Kazakhstan F4 | 2018/04/16 11:25 | Ilya Vasilyev v Michal Dembek | 6-4,6-3 |
| ITF Kazakhstan F3 | 2018/04/11 06:35 | Artem Dubrivnyy v Michal Dembek | 6-1,6-3 |
| ITF Kazakhstan F3 | 2018/04/10 08:30 | Ilya Vasilyev v Michal Dembek | 2-6,3-6 |
| ITF Qatar F2 | 2018/03/06 12:00 | Jeroen Vanneste v Michal Dembek | 2-6,3-6 |
| ITF Tunisia F6 | 2018/02/13 10:55 | Johan Sebastien Tatlot v Michal Dembek | 4-6,6-2,6-1 |
| ITF Tunisia F5 | 2018/02/06 15:20 | David Guez v Michal Dembek | 7-6,6-2 |
| Challenger Sibiu | 2017/09/18 09:00 | Michal Dembek v Marco Cecchinato | 1-6,5-7 |
| ITF Poland F11 | 2017/09/02 11:00 | Pawel Juszczak v Michal Dembek | 7-6,6-3 |
| Challenger Barletta | 2018/04/13 10:00 | Jaume Munar v Matteo Donati | 6-4,7-6 |
| Challenger Barletta | 2018/04/11 11:20 | Matteo Donati v Yannick Maden | 6-2,6-4 |
| Challenger Barletta | 2018/04/09 16:15 | Matteo Donati v Guido Andreozzi | 2-6,6-3,6-4 |
| Challenger Alicante Qual | 2018/03/31 11:20 | Matteo Donati v Elliot Benchetrit | 3-6,6-7 |
| Challenger Marbella Qual | 2018/03/25 11:00 | Marco Trungelliti v Matteo Donati | 6-4,7-5 |
| Challenger Marbella Qual | 2018/03/24 10:00 | Miguel Semmler v Matteo Donati | 4-6,4-6 |
| Challenger Yokohama | 2018/02/26 04:00 | Matteo Donati v Tobias Kamke | 7-6,2-6,5-7 |
| Challenger Kyoto | 2018/02/20 07:00 | Soonwoo Kwon v Matteo Donati | 6-4,7-6 |