Stadium: Court 2 Round: 25 Ground: Clay
| ITF M15 Antalya | 2021/04/20 07:00 | Paul Woerner v Gabriele Bosio | 6-3,6-0 |
| ITF M15 Antalya | 2021/04/19 09:00 | Paul Woerner v Amador Salazar | 6-4,6-3 |
| ITF M15 Antalya | 2021/04/18 07:00 | Paul Woerner v Vladislav Sveridenko | 6-1,6-1 |
| ITF M25 Meerbusch | 2021/04/14 10:00 | Dan Added v Paul Woerner | 6-4,1-6,6-0 |
| ITF M25 Meerbusch | 2021/04/13 11:00 | Christian Hansen v Paul Woerner | 2-6,3-6 |
| ITF M25 Meerbusch | 2021/04/12 12:00 | Jim Walder v Paul Woerner | 3-6,5-7 |
| ITF M25 Meerbusch | 2021/04/12 07:30 | Tristan Reiff v Paul Woerner | 3-6,1-6 |
| ITF M15 Antalya | 2021/03/31 07:00 | Paul Woerner v Michel Vernier | 6-7,6-7 |
| ITF M15 Cairo | 2021/04/14 14:20 | Alex Barrena v Matteo Donati | 5-7,1-6 |
| ITF M15 Monastir | 2021/04/06 09:00 | Alex Barrena v Evan Zhu | 2-6,6-7 |
| ITF M15 Monastir | 2021/04/01 12:35 | Alex Barrena v Igor Marcondes | 6-3,1-6,1-6 |
| ITF M15 Monastir | 2021/03/31 11:00 | Riccardo Balzerani v Alex Barrena | 4-6,6-2,1-6 |
| ITF M15 Monastir | 2021/03/23 13:30 | Alex Barrena v Christoph Negritu | 6-3,3-6,4-6 |
| ITF M15 Monastir | 2021/03/17 08:20 | Alex Barrena v Simon Carr | 2-6,3-6 |
| ITF M15 Monastir | 2021/03/09 08:30 | Daniele Capecchi v Alex Barrena | 6-4,6-3 |
| ITF M15 Cairo | 2020/11/25 12:35 | Erik Crepaldi v Alex Barrena | 6-2,7-5 |