| UTR Pro Tennis Series Atlanta | 2021/12/07 15:35 | Jake Krug v Luke Bracks | 3-6,6-4,2-6 |
| ITF M15 Castelo Branco | 2021/07/29 12:05 | Lambling, Raphael v Luca Giacomini | 2-6,4-6 |
| ITF M15 Castelo Branco | 2021/07/28 17:15 | Lambling, Raphael v Rodrigues, Natan | 6-2,6-3 |
| ITF M15 Castelo Branco | 2021/07/27 08:30 | Simon, Sahar v Lambling, Raphael | 3-6,6-3,9-11 |
| ITF M15 Castelo Branco | 2021/07/26 11:00 | Afonso Portugal v Lambling, Raphael | 3-6,1-6 |
| ITF M25 Idanha-A-Nova | 2021/07/20 08:00 | Garrett Johns v Lambling, Raphael | 7-6,2-6,10-3 |
| ITF M25 Idanha-A-Nova | 2021/07/19 08:00 | Lambling, Raphael v Coelho, Fabio | 6-4,6-2 |
| ITF M25 Idanha-A-Nova | 2021/07/18 10:30 | Lambling, Raphael v Osgar O'Hoisin | 1-6,6-3,10-7 |
| ITF M15 Almada | 2021/07/06 08:30 | Lambling, Raphael v Thomas Fancutt | 4-6,4-6 |