Stadium: Center Court Round: 14 Ground: Clay
| Challenger Bari | 2021/11/25 11:25 | Daniel Masur v Francesco Forti | 6-7,7-6,6-3 |
| Challenger Bari | 2021/11/24 14:40 | Francesco Forti v Francesco Maestrelli | 6-4,4-6,6-3 |
| Challenger Ortisei | 2021/11/07 09:30 | Francesco Forti v Tobias Simon | 4-6,6-7 |
| Challenger Bergamo | 2021/10/31 09:00 | Calvin Hemery v Francesco Forti | 6-3,6-4 |
| Challenger Napoli | 2021/10/03 10:40 | Francesco Forti v Bogdan Ionut Apostol | 6-7,7-5,3-6 |
| Challenger Lisbon | 2021/09/28 13:35 | Francesco Forti v Hugo Gaston | 3-6,1-6 |
| Challenger Bucharest | 2021/09/19 09:30 | Francesco Forti v Ivan Gakhov | 6-7,3-6 |
| Challenger Kyiv | 2021/09/09 11:10 | Dmitry Popko v Francesco Forti | 7-5,6-2 |
| ITF M25 Budapest | 2021/09/29 09:55 | Peter Nagy v Frane Nincevic | 6-0,6-1 |
| ITF M15 Ulcinj | 2021/09/22 10:00 | Frane Nincevic v Rrezart Cungu | 3-6,3-6 |
| ITF M15 Ulcinj | 2021/09/13 08:00 | Frane Nincevic v Stefano Reitano | 6-2,4-6,5-10 |
| ITF M15 Bratislava | 2021/08/19 07:55 | Jan Satral v Frane Nincevic | 6-1,6-1 |
| ITF M15 Bratislava | 2021/08/18 08:00 | Frane Nincevic v Andrej Krajcik | 6-3,6-4 |
| ITF M15 Bratislava | 2021/08/16 10:30 | Frane Nincevic v Vitalii Shcherba | 6-2,7-5 |
| ITF M15 Novi Sad | 2021/08/01 09:30 | Frane Nincevic v Aleksandar Tomas | 6-4,3-6,6-10 |
| ITF M15 Doboj | 2021/07/15 08:00 | Peter Fajta v Frane Nincevic | 4-6,6-3,7-6 |