| UTR Pro Tennis Series Copenhagen | 2022/04/25 06:00 | Gabriel Donev v David Redondo | 5-7,6-3,6-6 |
| UTR Pro Tennis Series Barcelona | 2022/03/27 15:30 | Ivan Penev v David Redondo | 2-6,6-4,2-1 |
| UTR Pro Tennis Series Barcelona | 2022/03/27 13:14 | Mikalai Haliak v David Redondo | 6-2,5-1 |
| UTR Pro Tennis Series Barcelona | 2022/02/02 09:30 | Miguel Fernando Pereira v David Redondo | 3-0 |
| UTR Pro Tennis Series Barcelona | 2022/01/31 13:00 | Martins Podzus v David Redondo | 6-0,6-0 |
| UTR Pro Tennis Series Barcelona | 2022/01/30 12:00 | David Redondo v Luis Diego Chavez Villalpando | 0-6,5-6 |
| UTR Pro Tennis Series Barcelona | 2021/11/27 08:00 | David Redondo v Fermin Calvo Barcelo | 1-6,3-5 |
| UTR Pro Tennis Series Barcelona | 2021/11/26 13:00 | David Redondo v Stefanos Sakellaridis | 7-6,4-6,5-7 |
| ITF M25 Nottingham | 2022/04/19 10:40 | Christian Sigsgaard v Billy Harris | 7-6,5-7,3-6 |
| ITF M25 Nottingham | 2022/04/14 08:50 | Antoine Escoffier v Christian Sigsgaard | 6-4,6-2 |
| ITF M25 Nottingham | 2022/04/13 14:15 | Luca Potenza v Christian Sigsgaard | 6-7,2-6 |
| ITF M25 Nottingham | 2022/04/11 10:20 | Christian Sigsgaard v Yujiro Onuma | 6-4,6-2 |
| ITF M25 Nottingham | 2022/04/10 09:00 | Christian Sigsgaard v Freddie Ridout | 6-3,6-1 |
| ITF M25 Loule | 2022/03/17 16:25 | Lucas Miedler v Christian Sigsgaard | 7-6,6-4 |
| ITF M25 Loule | 2022/03/17 10:00 | Alberto Barroso Campos v Christian Sigsgaard | 5-7,6-2,10-5 |
| ITF M25 Loule | 2022/03/16 16:00 | Tomas C Abasolo v Christian Sigsgaard | 3-6,6-1,10-12 |