Stadium: Court 4 Round: 54 Ground: Hardcourt indoor
| ITF M25 Manacor | 2022/01/13 11:45 | Peter Heller v Christian Sigsgaard | 6-2,6-4 |
| ITF M25 Manacor | 2022/01/12 13:00 | Christian Sigsgaard v Stefanos Sakellaridis | 6-3,6-1 |
| ITF M15 Manacor | 2022/01/08 11:00 | Ugo Blanchet v Christian Sigsgaard | 6-0,7-6 |
| ITF M15 Manacor | 2022/01/07 12:40 | Leopold Zima v Christian Sigsgaard | 3-6,2-6 |
| ITF M15 Manacor | 2022/01/06 11:00 | Enzo Wallart v Christian Sigsgaard | 3-6,6-3,3-6 |
| ITF M15 Manacor | 2022/01/04 16:25 | Christian Sigsgaard v Peter Heller | 1-6,7-5,6-2 |
| Davis Cup | 2021/11/27 10:10 | Elliot Benchetrit v Christian Sigsgaard | 7-6,3-6,6-2 |
| ITF M15 Doha | 2021/10/13 14:15 | Oscar Moraing v Christian Sigsgaard | 6-4,6-2 |
| ITF M25 Vilnius | 2022/01/17 08:00 | Daniel Rincon v Ying Hou | 6-0,6-1 |
| ITF M25 Vilnius | 2022/01/16 08:00 | Arvis Berzins v Ying Hou | 3-6,6-3,8-10 |
| ITF M25 Bath | 2022/01/09 13:50 | Michael Shaw v Ying Hou | 6-4,6-2 |
| ITF M25 Monastir | 2022/01/03 10:45 | Mikail Alimli v Ying Hou | 6-3,6-4 |
| ITF M15 Monastir | 2021/12/27 13:00 | Jarno Jans v Ying Hou | 7-6,3-6,10-4 |
| ITF M15 Monastir | 2021/12/20 09:00 | Miles Groom v Ying Hou | 6-1,6-2 |
| ITF M15 Opava | 2021/11/15 10:35 | Scott Duncan v Ying Hou | 6-1,6-2 |
| ITF M15 Opava | 2021/11/14 12:30 | Ying Hou v Dominik Langmajer | 6-4,6-4 |