Stadium: Court 4 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Zilina | 2021/09/02 08:00 | Francesco Vilardo v Bastian Malla | 1-6,1-6 |
| ITF M15 Zilina | 2021/09/01 09:55 | Karlis Ozolins v Francesco Vilardo | 1-6,2-6 |
| ITF M15 Bratislava | 2021/08/24 10:00 | Biagio Gramaticopolo v Francesco Vilardo | 6-4,7-6 |
| ITF M15 Pescara | 2021/08/18 14:00 | Tomas Lipovsek Puches v Francesco Vilardo | 7-6,6-4 |
| ITF M25 Pitesti | 2021/08/04 10:55 | Valentin Royer v Francesco Vilardo | 6-0,6-4 |
| UTR Pro Tennis Series Mulheim | 2021/07/30 12:32 | Billy Harris v Francesco Vilardo | 6-3,6-4 |
| UTR Pro Tennis Series Mulheim | 2021/07/30 07:00 | Francesco Vilardo v Alexander Hoogmartens | 1-6,2-5 |
| UTR Pro Tennis Series Mulheim | 2021/07/29 10:00 | Francesco Vilardo v Hazem Naw | 6-2,6-1 |
| ITF M15 Castelo Branco | 2021/07/28 16:40 | Mehluli D A Sibanda v Robin Bertrand | 2-6,1-6 |
| ITF M25 Idanha-A-Nova | 2021/07/21 11:35 | Alexander Cozbinov v Mehluli D A Sibanda | 6-3,6-0 |
| ITF M25 Idanha-A-Nova | 2021/07/14 11:50 | Mehluli D A Sibanda v Garrett Johns | 1-6,5-7 |
| ITF M15 Antalya | 2021/02/28 11:00 | Mehluli D A Sibanda v Benedikt Henning | 2-6,1-6 |
| Challenger Potchefstroom | 2020/03/12 08:00 | Fabien Reboul v Mehluli D A Sibanda | 6-4,6-2 |
| Challenger Potchefstroom | 2020/03/09 12:15 | Mehluli D A Sibanda v Courtney John Lock | 7-6,6-4 |
| Davis Cup | 2020/03/06 08:00 | Mehluli D A Sibanda v Hazem Naw | 3-6,3-6 |
| ITF M15 Sharm El Sheikh | 2020/02/12 14:15 | Volodymyr Uzhylovskyi v Mehluli D A Sibanda | 1-6,6-3,6-2 |