Stadium: MTA 07 Round: 62 Ground: Clay
| UTR Pro Tennis Series Copenhagen | 2021/10/23 12:30 | Felipe Mikkelsen v Alexander Stage | 1-6,3-5 |
| UTR Pro Tennis Series Copenhagen | 2021/10/22 07:00 | Vilhelm Fridell v Felipe Mikkelsen | 6-2,6-3 |
| UTR Pro Tennis Series Copenhagen | 2021/10/21 07:00 | Nikolaj Katic v Felipe Mikkelsen | 6-4,6-2 |
| UTR Pro Tennis Series Copenhagen | 2021/10/20 07:00 | Henrik Heise Korsgaard v Felipe Mikkelsen | 6-1,3-6,5-3 |
| UTR Pro Tennis Series Copenhagen | 2021/10/18 07:00 | Yurii Dzhavakian v Felipe Mikkelsen | 6-0,6-1 |
| ITF M15 Doha | 2021/10/11 15:50 | Zura Tkemaladze v Felipe Mikkelsen | 6-1,6-1 |
| ITF M15 Doha Qual | 2021/10/10 13:30 | Tushar Madan v Felipe Mikkelsen | 6-7,3-6 |
| ITF M15 Doha | 2021/10/06 12:30 | Nico Hornitschek v Felipe Mikkelsen | 4-6,6-3,6-2 |
| ITF M15 Antalya | 2021/12/13 11:00 | Michel Hopp v Cedric Stanke | 6-0,6-3 |
| ITF M15 Antalya | 2021/12/05 06:00 | Cedric Stanke v Obrad Markovski | 1-6,0-6 |
| ITF M15 Antalya | 2021/11/29 06:00 | Cedric Stanke v Joseph White | 6-7,6-7 |
| ITF M15 Cairo | 2021/09/27 08:00 | Cedric Stanke v Maik Steiner | 3-6,1-6 |
| ITF M15 Cairo | 2021/09/26 07:30 | Omar El-Moslemany v Cedric Stanke | 5-7,7-5,5-10 |
| ITF M15 Cairo | 2021/09/21 08:00 | Gabriele Bosio v Cedric Stanke | 6-2,6-1 |
| ITF M15 Cairo | 2021/09/20 08:00 | Cedric Stanke v Marco Furlanetto | 6-3,6-3 |
| ITF M15 Cairo | 2021/09/19 12:00 | Noppadol Noikor v Cedric Stanke | 2-6,5-7 |