Stadium: Court 1 Round: 25 Ground: Clay
| ITF M25 - Wroclaw | 2021/06/29 07:55 | Maciej Rajski v Milos Karol | 6-4,6-4 |
| ITF M25 - Wroclaw | 2021/06/28 11:00 | Michal Novansky v Milos Karol | 1-6,6-1,4-10 |
| ITF M25 - Wroclaw | 2021/06/27 12:30 | Milos Karol v Pawel Juszczak | 6-7,6-3,10-8 |
| Challenger Bratislava | 2021/06/07 10:30 | Juan Manuel Cerundolo v Milos Karol | 6-4,6-2 |
| ITF M25 - Most | 2021/05/23 08:00 | Niklas Waldner v Milos Karol | 3-6,7-5,10-3 |
| ITF M25 - Prag | 2021/05/10 10:30 | Milos Karol v Lucas Bouquet | 6-4,3-6,5-10 |
| ITF M25 - Prag | 2021/05/09 13:30 | Nicolas Alvarez v Milos Karol | 3-6,4-6 |
| ITF M15 - Bratislava | 2021/03/10 11:40 | Milos Karol v Jonathan Eysseric | 6-7,4-6 |
| ITF M25 - Most | 2021/05/23 14:00 | Martin Machala v Dominik Recek | 4-6,0-6 |