| 18.12.21 | 1/2 | Arklon Huertas Del Pino/Conner Huertas Del Pino | Tim Handel/Yannik Steinegger | 6-4, 6-1 |  | match details | M15 Cancun | Difícil |
| 17.12.21 | 1/4 | Tim Handel/Yannik Steinegger | Elijah Strode/Isaiah Strode | 6-3, 6-3 |  | match details |
| 15.12.21 | 1er ronda | Tim Handel/Yannik Steinegger | Lucca Pinto/Pedro Gabriel Rodrigues | 6-3, 6-2 |  | match details |
| 11.12.21 | fin | Tim Handel/Yannik Steinegger | Liam Draxl/Cleeve Harper | 7-65, 6-3 |  | match details | M15 Cancun | Difícil |
| 10.12.21 | 1/2 | Tim Handel/Yannik Steinegger | Arklon Huertas Del Pino/Conner Huertas Del Pino | 7-62, 6-4 |  | match details |
| 09.12.21 | 1/4 | Tim Handel/Yannik Steinegger | Hugo Cazaban/Vivien Versier | Hugo Cazaban/Vivien Versier - walk over |  | match details |
| 08.12.21 | 1er ronda | Tim Handel/Yannik Steinegger | Luis Britto/Marcelo Zormann | 6-4, 7-5 |  | match details |
| 03.12.21 | 1er ronda | Dali Blanch/Mwendwa Mbithi | Tim Handel/Yannik Steinegger | 4-6, 7-66, 10-5 |  | match details | M15 Cancun | Difícil |
| 07.10.21 | 1/4 | Alexandar Lazarov/George Lazarov | Tim Handel/Yannik Steinegger | 6-3, 7-63 |  | match details | M15 Sozopol | Difícil |
| 05.10.21 | 1er ronda | Tim Handel/Yannik Steinegger | Plamen Milushev/Radoslav Shandarov | 6-2, 6-2 |  | match details |
| 27.08.21 | 1/2 | Kai Wehnelt/Patrick Zahraj | Tim Handel/Yannik Steinegger | 6-4, 6-71, 10-6 |  | match details | M25 Trier | Arcilla |
| 26.08.21 | 1/4 | Tim Handel/Yannik Steinegger | Sarp Agabigun/Constantin Schmitz | 6-75, 6-4, 10-6 |  | match details |
| 24.08.21 | 1er ronda | Tim Handel/Yannik Steinegger | Henry Lozano/Fernando Moreira | 6-3, 6-0 |  | match details |
| 10.07.21 | fin | Daniel De Jonge/Guy Den Ouden | Tim Handel/Yannik Steinegger | 2-6, 6-4, 11-9 |  | match details | M25 Marburg | Arcilla |
| 09.07.21 | 1/2 | Tim Handel/Yannik Steinegger | Karlo Cubelic/Paul Woerner | 6-4, 2-6, 10-7 |  | match details |
| 08.07.21 | 1/4 | Tim Handel/Yannik Steinegger | Niklas Schell/Constantin Schmitz | 6-2, 6-2 |  | match details |
| 07.07.21 | 1er ronda | Tim Handel/Yannik Steinegger | Lennart Melzer/Marcel Marlon Sudzum | 6-1, 7-62 |  | match details |