Stadium: Court 1 Round: 54
| Nigeria F1, Singles | 2018/04/17 12:45 | Ubon, Joseph Imeh v Gerritsen, Stephan | 1-6,6-4,3-6 |
| Nigeria F1, Singles | 2018/04/19 11:30 | Gerritsen, Stephan v Jaimee Floyd Angele | 7-5,1-6,4-6 |
| Nigeria F1, Singles | 2018/04/18 10:45 | Garanganga, Takanyi v Gerritsen, Stephan | 3-6,4-6 |
| Nigeria F1, Singles | 2018/04/17 12:45 | Ubon, Joseph Imeh v Gerritsen, Stephan | 1-6,6-4,3-6 |
| ITF France F6 Qual | 2018/03/18 13:00 | Gerritsen, Stephan v Jules Marie | 6-1,1-6,5-7 |
| ITF France F6 Qual | 2018/03/17 12:40 | Gerritsen, Stephan v van Kerkhoven, Alexander | 6-1,6-1 |
| ITF Egypt F8 | 2018/03/05 08:00 | Gonzalez, Wilfredo v Gerritsen, Stephan | 6-4,7-5 |
| ITF Egypt F8 | 2018/03/04 08:00 | Michal Lusovsky v Gerritsen, Stephan | 2-6,4-6 |
| ITF Egypt F8 | 2018/03/03 12:30 | Kerdlaphee, Phongsapak v Gerritsen, Stephan | 1-6,4-6 |
| ITF Nigeria F2 Qual | 2018/04/21 11:00 | Michael, Michael Junior v Ubon, Joseph Imeh | 1-6,1-6 |
| Nigeria F1, Singles | 2018/04/17 12:45 | Ubon, Joseph Imeh v Gerritsen, Stephan | 1-6,6-4,3-6 |
| Nigeria F1, Singles | 2018/04/15 10:00 | Nenwani, Anurag v Ubon, Joseph Imeh | 6-7,2-6 |
| Nigeria F1, Singles | 2018/04/14 10:00 | Diego F Flores v Ubon, Joseph Imeh | 0-6,3-6 |
| Nigeria F5, Singles | 2017/10/18 09:00 | Cem Ilkel v Ubon, Joseph Imeh | 6-0,6-3 |
| Nigeria F5, Singles | 2017/10/17 09:00 | Ubon, Joseph Imeh v Fransen, Stephan | 0-6,6-3,6-0 |
| ITF Nigeria F5 Qual | 2017/10/15 12:00 | Babalola, Abdul-Mumin v Ubon, Joseph Imeh | 6-4,1-6,3-6 |
| ITF Nigeria F5 Qual | 2017/10/14 08:30 | Gore, Rico v Ubon, Joseph Imeh | 2-6,3-6 |