Stadium: Court 1 Round: 28 Ground: Clay
| ITF M15 Bratislava | 2021/03/05 09:00 | Baptiste Crepatte v Andrew Paulson | 5-7,7-5,4-6 |
| ITF M15 Bratislava | 2021/03/04 09:00 | Andrew Paulson v Gabriel Petit | 6-1,6-2 |
| ITF M15 Bratislava | 2021/03/03 08:55 | Andrew Paulson v Zsombor Velcz | 1-6,6-3,6-4 |
| ITF M15 St Petersburg | 2021/02/08 09:15 | Andrew Paulson v A.J Catanzariti | 3-6,4-6 |
| ITF M15 St Petersburg Qual | 2021/02/07 13:35 | Andrew Paulson v Pavel Shchaya-Zubrov | 6-2,6-2 |
| ITF M15 St Petersburg | 2021/02/04 10:00 | Jan Choinski v Andrew Paulson | 6-3,6-4 |
| ITF M15 St Petersburg | 2021/02/03 07:00 | Andrew Paulson v Andrey Chepelev | 6-3,6-3 |
| ITF M15 St Petersburg | 2021/02/01 07:00 | Andrew Paulson v Maxim Krapivin | 6-1,6-0 |
| ITF M15 Bratislava | 2021/03/05 12:20 | Patrik Rikl v Jurgen Briand | 5-7,1-6 |
| ITF M15 Bratislava | 2021/03/04 10:15 | Michal Dembek v Jurgen Briand | 3-6,4-6 |
| ITF M15 Bratislava | 2021/03/03 09:00 | Jurgen Briand v Alexander Erler | 6-7,7-6,7-5 |
| ITF M15 Bratislava | 2021/03/02 09:00 | Jurgen Briand v Maurus Malgiaritta | 6-3,6-4 |
| ITF M15 Bratislava | 2021/03/01 12:00 | Jurgen Briand v Niklas Rohrer | 6-0,6-2 |
| ITF M15 Grenoble | 2021/02/12 11:00 | Dominic Stephan Stricker v Jurgen Briand | 6-3,6-3 |
| ITF M15 Grenoble | 2021/02/11 15:30 | Jurgen Briand v Thomas Laurent | 6-0,7-5 |
| ITF M15 Grenoble | 2021/02/09 14:15 | Nazim Makhlouf v Jurgen Briand | 0-6,3-6 |