Stadium: Court 4 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2021/11/23 10:40 | Luigi Sorrentino v Martin Breysach | 6-4,6-3 |
| ITF M15 Benicarlo | 2021/11/09 12:00 | Pablo Llamas Ruiz v Luigi Sorrentino | 6-0,6-3 |
| ITF M15 Torello | 2021/11/02 12:25 | Pedro Rodenas v Luigi Sorrentino | 1-6,6-2,6-4 |
| ITF M15 Selva Gardena | 2021/10/27 14:05 | Tim Handel v Luigi Sorrentino | 6-2,6-2 |
| ITF M15 Selva Gardena | 2021/10/26 18:45 | Luigi Sorrentino v Yannik Steinegger | 3-6,6-3,7-6 |
| ITF M25 Skopje | 2021/10/01 08:00 | Luigi Sorrentino v Matteo Arnaldi | 3-6,1-6 |
| ITF M25 Skopje | 2021/09/29 07:30 | Luigi Sorrentino v Koray Kirci | 6-2,6-2 |
| ITF M25 Skopje | 2021/09/28 07:25 | Luigi Sorrentino v Shendrit Deari | 5-7,6-2,10-2 |
| ITF M15 Monastir | 2021/11/24 11:00 | Michael Zhu v Diego F Flores | 2-6,7-6,6-1 |
| ITF M15 Heraklion | 2021/11/20 11:15 | Filip Cristian Jianu v Michael Zhu | 6-4,6-3 |
| ITF M15 Heraklion | 2021/11/19 11:00 | Michael Zhu v Ryan James Storrie | 6-2,6-2 |
| ITF M15 Heraklion | 2021/11/18 12:15 | Alastair Gray v Michael Zhu | 6-4,6-7,3-6 |
| ITF M15 Heraklion | 2021/11/17 10:50 | Michael Zhu v Petros Tsitsipas | 5-7,7-6,6-2 |
| ITF M15 Heraklion | 2021/11/16 07:00 | Michael Zhu v Roi Ginat | 6-2,6-3 |
| ITF M15 Heraklion | 2021/11/15 08:00 | Michael Zhu v Gian Luca Tanner | 3-6,6-2,10-8 |
| ITF M25 Portimao | 2021/10/28 13:35 | Michael Zhu v Petros Chrysochos | 2-6,0-6 |