Stadium: Court 1 Round: 25 Ground: Clay
| ITF Cameroon F2 | 2018/12/03 08:30 | Mohamed Aziz Dougaz v William Bushamuka | 7-6,6-3 |
| ITF Cameroon F1 | 2018/11/28 09:40 | Sadio Doumbia v William Bushamuka | 6-1,6-2 |
| ITF South Africa F1 | 2018/11/19 07:00 | William Bushamuka v Luke Jacob Gamble | 2-6,3-6 |
| ITF South Africa F1 Qual | 2018/11/18 09:00 | William Bushamuka v Lamar Bartley | 6-0,7-6 |
| ITF Mozambique F2 | 2018/11/12 07:30 | Ruben Konings v William Bushamuka | 6-4,6-2 |
| ITF Mozambique F1 | 2018/11/08 07:30 | William Bushamuka v Benjamin Lock | 0-6,5-7 |
| ITF Mozambique F1 | 2018/11/07 07:00 | Kelsey Stevenson v William Bushamuka | 3-6,2-6 |
| ITF Mozambique F1 | 2018/11/06 07:00 | Jaime Sigauque v William Bushamuka | 3-6,1-6 |
| Davis Cup | 2018/06/22 07:00 | Bruno Nhavene v David Oringa | 1-6,6-3,7-6 |
| Davis Cup | 2018/06/20 07:00 | Nazim Makhlouf v David Oringa | 6-4,6-1 |
| Davis Cup | 2018/06/19 07:00 | Jean Erasmus v David Oringa | 6-4,6-0 |
| Davis Cup | 2018/06/18 10:23 | Sheil Kotecha v David Oringa | 6-4,6-6 |
| Davis Cup | 2018/06/18 09:00 | Sheil Kotecha v David Oringa | 6-4,7-6 |
| ITF Uganda F4 | 2018/05/22 09:05 | Kunal Anand v David Oringa | 6-1,6-0 |
| ITF Uganda F4 Qual | 2018/05/20 09:15 | David Oringa v Ansu Bhuyan | 6-3,6-4 |
| ITF Uganda F4 Qual | 2018/05/19 13:55 | Nathan Lavanchy v David Oringa | 3-6,2-6 |