| UTR Pro Tennis Series Zadar | 2021/09/29 09:30 | Mile Matic v Filip Maric | 6-0,3-6,5-4 |
| UTR Pro Tennis Series Zadar | 2021/09/28 09:30 | Mile Matic v Petar Pjevcevic | 2-6,2-5 |
| UTR Pro Tennis Series Zadar | 2021/09/27 16:00 | Yanais Laurent v Mile Matic | 6-0,5-1 |
| ITF M15 Sibenik | 2021/04/18 08:00 | Giulio Colacioppo v Mile Matic | 3-6,6-2,10-3 |
| ITF M15 Opatija | 2021/03/22 10:10 | Mile Matic v Matyas Fuele | 6-1,3-6,5-10 |
| ITF M15 Opatija | 2021/03/21 08:00 | Pavle Daljev v Mile Matic | 6-7,6-7 |
| ITF M15 Rovinj | 2021/03/15 15:25 | Gian Marco Ortenzi v Mile Matic | 6-7,7-5,10-5 |
| ITF M15 Rovinj | 2021/03/15 09:30 | Mile Matic v Ignacio Carou | 7-6,4-6,10-8 |
| UTR Pro Tennis Series Zadar | 2021/09/30 14:00 | Petar Pjevcevic v Lawrence Bataljin | 6-1,6-5 |
| UTR Pro Tennis Series Zadar | 2021/09/28 09:30 | Yanais Laurent v Lawrence Bataljin | 6-1,6-1 |
| UTR Pro Tennis Series Mulheim | 2021/09/25 10:30 | Christos Keisidis v Lawrence Bataljin | 6-4,5-3 |
| UTR Pro Tennis Series Mulheim | 2021/09/25 07:00 | Julien De Cuyper v Lawrence Bataljin | 0-6,0-6 |
| UTR Pro Tennis Series Mulheim | 2021/09/24 11:00 | Jose A R Rodriguez v Lawrence Bataljin | 3-6,6-2,5-1 |
| UTR Pro Tennis Series Mulheim | 2021/09/23 08:00 | Buvaysar Gadamauri v Lawrence Bataljin | 6-3,5-4 |
| UTR Pro Tennis Series Mulheim | 2021/09/22 09:30 | Thijmen Loof v Lawrence Bataljin | 6-3,5-3 |
| UTR Pro Tennis Series Mulheim | 2021/09/20 12:30 | Guy Den Heijer v Lawrence Bataljin | 6-0,5-1 |