Stadium: Court 3 Round: 54 Ground: Clay
| ITF M25 Überlingen | 2021/08/17 11:10 | Liam Gavrielides v Alexander Wolfschmidt | 7-5,6-2 |
| ITF M15 Gdynia | 2021/08/09 08:00 | Illya Beloborodko v Alexander Wolfschmidt | 6-1,6-2 |
| ITF M15 Gdynia | 2021/08/08 08:00 | Adam Bronka v Alexander Wolfschmidt | 2-6,1-6 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/02 12:30 | Alexander Wolfschmidt v Dawid Taczala | 0-6,5-7 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/01 16:45 | Alexander Wolfschmidt v Nino Stettner | 5-7,7-6,10-6 |
| ITF M25 Montauban | 2021/06/21 12:25 | Nazim Makhlouf v Alexander Wolfschmidt | 6-2,6-2 |
| ITF M15 Gaiba | 2021/06/07 13:25 | Alexander Wolfschmidt v Alessandro Dragoni | 4-6,1-6 |
| ITF M25 Most | 2021/05/24 08:00 | Ondrej Valek v Alexander Wolfschmidt | 6-2,6-3 |
| ITF M15 Monastir | 2021/07/25 12:00 | Carlo Alberto Fossati v Joshua Sheehy | 4-6,3-6 |
| ITF M15 Monastir | 2021/07/19 08:00 | Maxence Beauge v Carlo Alberto Fossati | 7-5,6-1 |
| ITF M15 Monastir | 2021/07/18 08:00 | Francisco Faigenbaum v Carlo Alberto Fossati | 1-6,2-6 |
| ITF M25 Casinalbo | 2021/07/04 13:00 | Gabriel Roveri Sidney v Carlo Alberto Fossati | 7-5,7-6 |
| ITF M15 Antalya | 2021/03/28 06:30 | Rafael Giotis v Carlo Alberto Fossati | 7-5,4-6,10-4 |
| ITF M15 Antalya | 2021/03/24 06:30 | Guy Den Heijer v Carlo Alberto Fossati | 6-2,6-3 |
| ITF M15 Antalya | 2021/03/22 07:00 | Carlo Alberto Fossati v Valentin Vanta | 6-2,6-3 |
| ITF M15 Antalya | 2021/03/21 07:00 | Carlo Alberto Fossati v Credit Chaiyarin | 7-6,6-0 |