Stadium: Court 4 Round: 26 Ground: Hardcourt outdoor
| ITF M25 Johannesburg | 2021/09/14 11:20 | Francesco Vilardo v Mehluli D A Sibanda | 6-4,6-3 |
| ITF M15 Žilina | 2021/09/02 08:00 | Francesco Vilardo v Bastian Malla | 1-6,1-6 |
| ITF M15 Žilina | 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 Pitești | 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 |
| ITF M25 Johannesburg | 2021/09/15 08:00 | Alafia Ayeni v Ryan Nijboer | 7-5,6-3 |
| ITF M15 Castelo Branco | 2021/07/27 12:00 | Alafia Ayeni v Joao Lucas Reis da Silva | 4-6,4-6 |
| ITF M25 Idanha-A-Nova | 2021/07/23 09:00 | Simon Carr v Alafia Ayeni | 6-2,6-4 |
| ITF M25 Idanha-A-Nova | 2021/07/22 09:55 | Alafia Ayeni v Tiago Cacao | 7-6,6-4 |
| ITF M25 Idanha-A-Nova | 2021/07/21 09:50 | Alafia Ayeni v Luca Giacomini | 6-1,1-6,6-2 |
| ITF M25 Nur-Sultan | 2021/07/07 04:00 | Alafia Ayeni v Jason Kubler | 2-6,0-6 |
| ITF M25 Nur-Sultan | 2021/07/06 07:45 | Alafia Ayeni v Arystanbek Kaparov | 6-2,6-0 |
| ITF M25 Santo Domingo | 2021/06/09 12:55 | Alafia Ayeni v Noah Schachter | 5-7,6-4,5-7 |