Stadium: Court 5 Round: 62 Ground: Clay
| ITF M25 Kottingbrunn | 2021/07/22 11:00 | Toby Martin v Zsombor Piros | 3-6,1-6 |
| ITF M25 Kottingbrunn | 2021/07/21 12:10 | Neil Oberleitner v Toby Martin | 6-7,5-7 |
| ITF M25 Kottingbrunn | 2021/07/20 09:15 | Toby Martin v Pietro Schiavetti | 6-3,6-7,10-7 |
| ITF M25 Kottingbrunn | 2021/07/19 10:10 | Toby Martin v Samuel Paulovcak | 6-3,6-7,10-8 |
| ITF M25 Kottingbrunn | 2021/07/18 07:30 | Toby Martin v Michalis Sakellaridis | 6-1,6-2 |
| ITF M25 Ajaccio | 2021/07/08 15:30 | Lisandru Rodriguez v Toby Martin | 6-2,6-3 |
| ITF M25 Belgrade | 2021/06/28 07:00 | Nikola Slavic v Toby Martin | 6-4,6-3 |
| ITF M15 Skopje | 2021/06/08 09:00 | Toby Martin v Rrezart Cungu | 6-7,6-4,5-10 |
| ITF M15 Sibenik | 2021/05/16 12:30 | Liam Schiemann v Roman Ruenger | 3-6,2-6 |
| ITF M15 Monastir | 2021/01/03 10:00 | Liam Schiemann v Luigi Castelletti | 4-6,3-6 |
| ITF M15 Monastir | 2020/12/27 09:00 | Facundo Yunis v Liam Schiemann | 7-6,6-2 |
| ITF M15 Monastir | 2020/11/29 10:30 | Liam Schiemann v Liova Ajavon | 1-6,0-6 |