Estadio: Cancha 5 Round: 26 Ground: Hardcourt outdoor
| Challenger de Salinas - Dobles Masculinos | 2021/04/21 16:55 | Dougaz/Lock v Celikbilek/Orlov | 7-6,3-6,9-11 |
| ITF M15 Monastir - Dobles Masculinos | 2021/04/03 13:00 | Dougaz/Lock v Agamenone/Matuszewski | 7-6,3-6,11-9 |
| ITF M15 Monastir - Dobles Masculinos | 2021/04/02 13:30 | Dougaz/Lock v Donski/Langmo | 6-4,6-1 |
| ITF M15 Monastir - Dobles Masculinos | 2021/04/01 14:00 | Dougaz/Lock v Melnic/Sinclair | 6-4,7-6 |
| ITF M15 Monastir - Dobles Masculinos | 2021/03/30 15:15 | Dougaz/Lock v Roberts/Zhu | 6-2,6-4 |
| ITF M15 Monastir - Dobles Masculinos | 2021/03/23 11:10 | Dougaz/Lock v Catarina/Iradukunda | 6-7,5-7 |
| Challenger São Paulo - Dobles Masculinos | 2020/11/25 18:00 | Martinez/M R Alves v Dougaz/Lock | 6-3,3-6,10-7 |
| ITF M15 Sintra - Dobles Masculinos | 2020/09/09 13:00 | Dougaz/Lock v Boluda-Purkiss/Ortega-Olmedo | 4-6,2-6 |
| ITF M25 Vic - Dobles Masculinos | 2019/05/25 15:45 | Casanova/D Acosta v Matos/M R Alves | 5-7,5-7 |
| ITF M25 Vic - Dobles Masculinos | 2019/05/21 15:00 | Casanova/D Acosta v Cabral/Cacao | 6-3,7-6 |