Estadio: Court 6 Round: 44 Ground: Clay
| ITF M15 Helsinki | 2021/06/01 08:45 | George Loffhagen v Max Westphal | 6-1,1-6,3-10 |
| ITF M25 Most | 2021/05/23 14:00 | George Loffhagen v Ondrej Valek | 4-6,1-6 |
| ITF M25 Jablonec Nad Nisou | 2021/05/16 08:30 | George Loffhagen v Ondrej Horak | 5-7,1-6 |
| ITF M15 Las Palmas | 2021/04/25 10:00 | George Loffhagen v Tomas Q Perez | 6-2,6-1 |
| ITF M15 Sharm El Sheikh | 2021/03/31 12:00 | George Loffhagen v Hanwen Li | 6-3,6-1 |
| ITF M15 Sharm El Sheikh | 2021/03/30 07:30 | George Loffhagen v Arvid Nordquist | 6-1,6-3 |
| ITF M15 Sharm El Sheikh | 2021/03/29 07:30 | George Loffhagen v Omer Yeshaya | 6-3,6-2 |
| ITF M15 Sharm El Sheikh | 2021/03/28 09:30 | George Loffhagen v Ioannis Xilas | 6-1,6-3 |
| ITF M25 Grasse | 2021/06/13 11:30 | Lucas Bouquet v Adan Freire Da Silva | 6-1,6-2 |
| ITF M25 Most | 2021/05/27 09:25 | Lucas Bouquet v Patrik Rikl | 4-6,4-6 |
| ITF M25 Most | 2021/05/26 08:00 | Michael Vrbensky v Lucas Bouquet | 7-5,3-6,4-6 |
| ITF M25 Most | 2021/05/25 08:00 | Benedikt Emesz v Lucas Bouquet | 6-7,2-6 |
| ITF M25 Most | 2021/05/24 09:00 | Zdenek Derkas v Lucas Bouquet | 1-6,1-6 |
| ITF M25 Jablonec Nad Nisou | 2021/05/17 10:00 | Lucas Bouquet v Martin Krumich | 2-6,6-3,10-12 |
| ITF M25 Jablonec Nad Nisou | 2021/05/16 11:30 | Ondrej Valek v Lucas Bouquet | 7-5,2-6,7-10 |
| ITF M25 Praga | 2021/05/12 07:30 | Lucas Bouquet v Lucas Miedler | 2-6,6-2,5-7 |