Stadium: Court 1 Round: 54 Ground: Hardcourt outdoor
| Abuja, Singles Qualifying M-ITF-NGR-02A | 2019/04/15 09:00 | Bushamuka, William v Alexey Dubinin | 6-0,6-2 |
| Abuja, Singles Qualifying M-ITF-NGR-02A | 2019/04/12 11:45 | Bushamuka, William v Dan Added | 6-7,4-6 |
| Abuja, Singles Qualifying M-ITF-NGR-02A | 2019/04/11 09:00 | Bushamuka, William v Tan, Li-Wie | 6-3,6-2 |
| Abuja, Singles Qualifying M-ITF-NGR-02A | 2019/04/08 09:00 | Bushamuka, William v Idoko, Emmanuel | 6-2,6-4 |
| ITF Cameroon F2 | 2018/12/03 08:30 | Dougaz, Aziz v Bushamuka, William | 7-6,6-3 |
| ITF Cameroon F1 | 2018/11/28 09:40 | Doumbia, Sadio v Bushamuka, William | 6-1,6-2 |
| ITF South Africa F1 | 2018/11/19 07:00 | Bushamuka, William v Gamble, Luke Jacob | 2-6,3-6 |
| ITF South Africa F1 Qual | 2018/11/18 09:00 | Bushamuka, William v Bartley, Lamar | 6-0,7-6 |
| Abuja, Singles Qualifying M-ITF-NGR-02A | 2019/04/15 09:00 | Idoko, Emmanuel v Ubon, Joseph Imeh | 3-6,1-6 |
| Abuja, Singles Qualifying M-ITF-NGR-02A | 2019/04/10 09:00 | Kalenichenko, Danylo v Ubon, Joseph Imeh | 6-4,6-3 |
| Nigeria F5, Singles | 2018/10/08 09:00 | Ubon, Joseph Imeh v Skander Mansouri | 4-6,0-6 |
| Nigeria F5, Singles | 2018/10/07 09:00 | Ubon, Joseph Imeh v Fumi, Benjamin | 6-4,4-6,6-3 |
| ITF Nigeria F4 | 2018/10/01 11:00 | Ubon, Joseph Imeh v Sewanou, Arnaud | 7-6,3-6,2-6 |
| Coupe Davis | 2018/06/21 08:40 | Ubon, Joseph Imeh v Nkwenti, Blaise | 2-6,1-6 |
| Coupe Davis | 2018/06/19 08:25 | Ubon, Joseph Imeh v Havugimana, Olivier | 6-0,6-1 |
| ITF Zimbabwe F2 | 2018/06/06 09:45 | Ubon, Joseph Imeh v Benjamin Lock | 1-6,0-6 |