| ITF Nigeria F4 MD | 2018/10/04 16:25 | Lock/Lock v Bushamuka/Rinderknech | 6-7,6-7 |
| ITF Nigeria F4 MD | 2018/10/03 15:35 | Lock/Lock v Du Toit/Largo | 6-4,7-6 |
| ITF Nigeria F4 MD | 2018/10/02 13:35 | Lock/Lock v Morakinyo/Stephen | 6-2,6-1 |
| ITF Portugal F10 MD | 2018/06/28 15:05 | Tchoutakian/Zgombic v Lock/Lock | 2-6,6-3,11-9 |
| ITF Portugal F10 MD | 2018/06/26 14:00 | Alves/Estevao v Lock/Lock | 0-6,3-6 |
| ITF Portugal F9 MD | 2018/06/22 18:30 | Bauvy/Voljacques v Lock/Lock | 4-6,7-6,10-8 |
| ITF Portugal F9 MD | 2018/06/21 15:45 | Faria/Tsoronis v Lock/Lock | 2-6,6-7 |
| ITF Portugal F9 MD | 2018/06/19 17:15 | Gessner/Rodrigues v Lock/Lock | 2-6,2-6 |