Stadium: TC Pau 1 Round: 19 Ground: Hardcourt indoor
| Challenger Pau | 2021/11/14 13:30 | Alexis Gautier v Benjamin Lock | 3-6,4-6 |
| Challenger Ortisei | 2021/11/07 11:00 | Lucas Miedler v Benjamin Lock | 6-4,4-6,7-5 |
| ITF M15 Torello | 2021/11/05 10:00 | Benjamin Lock v John Echeverria | 4-6,5-7 |
| ITF M15 Torello | 2021/11/04 09:30 | Benjamin Lock v Pol Amoros Ramos | 6-7,6-3,7-6 |
| ITF M15 Torello | 2021/11/03 11:00 | Benjamin Lock v Joris Moret | 6-3,6-3 |
| ITF M25 Nur-Sultan | 2021/10/27 09:20 | Beibit Zhukayev v Benjamin Lock | 6-2,6-4 |
| ITF M25 Nur-Sultan | 2021/10/20 05:05 | Sanjar Fayziev v Benjamin Lock | 6-3,6-2 |
| ITF M15 Kazan | 2021/10/15 09:10 | Benjamin Lock v Alibek Kachmazov | 2-6,1-6 |
| Challenger Pau | 2021/11/14 13:55 | Robin Bertrand v Sebastian Fanselow | 4-6,3-6 |
| ITF M25 Villers Les Nancy | 2021/11/11 11:00 | Tristan Schoolkate v Sebastian Fanselow | 7-6,6-3 |
| ITF M25 Villers Les Nancy | 2021/11/10 12:10 | Petros Tsitsipas v Sebastian Fanselow | 5-7,2-6 |
| ITF M25 Portimao | 2021/11/01 11:25 | Paul Jubb v Sebastian Fanselow | 1-6,7-6,4-6 |
| ITF M25 Portimao | 2021/10/30 12:00 | Sebastian Fanselow v Maximilian Neuchrist | 6-1,4-6,6-4 |
| ITF M25 Portimao | 2021/10/29 09:30 | Sebastian Fanselow v Petros Chrysochos | 6-3,6-0 |
| ITF M25 Portimao | 2021/10/28 09:00 | Sebastian Fanselow v Pablo Llamas Ruiz | 6-4,4-6,6-4 |
| ITF M25 Portimao | 2021/10/27 09:00 | Sebastian Fanselow v Mehdi Sadaoui | 6-4,6-3 |