Stadium: Court 1 Round: 166 Ground: Clay
| Challenger - Parma | 2019/06/17 08:00 | Marco Bortolotti v Sem Verbeek | 6-2,6-0 |
| Challenger Jerusalem | 2019/05/21 10:15 | Sem Verbeek v Alessandro Bega | 1-6,0-6 |
| Challenger Jerusalem | 2019/05/20 07:00 | Enrico Dalla Valle v Sem Verbeek | 4-6,6-1,6-4 |
| Challenger - Braga | 2019/05/07 09:00 | Sem Verbeek v Oriol Roca Batalla | 1-6,2-6 |
| Challenger - Braga | 2019/05/06 09:05 | Bernardo Saraiva v Sem Verbeek | 5-7,6-7 |
| Challenger - San Luis Potosi | 2019/04/16 18:00 | Marc-Andrea Huesler v Sem Verbeek | 6-1,6-4 |
| Challenger - San Luis Potosi | 2019/04/15 16:00 | Sem Verbeek v Juan A H Serrano | 7-5,6-7,6-3 |
| Challenger - Canberra | 2019/01/08 01:15 | Sem Verbeek v Renzo Olivo | 6-4,4-6,6-7 |
| Challenger - Blois | 2019/06/18 08:00 | Mark Vervoort v Jonathan Eysseric | 1-6,1-6 |
| Challenger - Blois | 2019/06/17 08:00 | Mark Vervoort v Youlian Iakovlev | 6-4,6-4 |
| Challenger - Monterrey | 2018/09/29 19:15 | Riccardo Bellotti v Mark Vervoort | 6-1,6-2 |
| Challenger - Tampere | 2018/07/21 09:20 | Mark Vervoort v Jelle Sels | 3-6,3-6 |
| ITF Italy F5 Qual | 2018/03/27 09:15 | Mark Vervoort v Alexander Weis | 5-7,4-6 |
| ITF Italy F4 Qual | 2018/03/19 13:00 | Mark Vervoort v Vadim Alekseenko | 4-6,5-7 |
| ITF Italy F3 Qual | 2018/03/12 11:30 | Mark Vervoort v Mirko Cutuli | 4-6,2-6 |
| ITF Greece F8 | 2017/11/05 14:30 | Mark Vervoort v Conor Berg | 1-6,3-6 |