Stadium: Court 7 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2021/05/31 09:00 | Seita Watanabe v Emil Reinberg | 6-7,5-7 |
| ITF M15 Monastir | 2021/05/30 09:30 | Mousa Shanan Zayed v Emil Reinberg | 1-6,1-6 |
| ITF M15 Monastir | 2021/05/23 09:00 | Emil Reinberg v Mauro De Maio | 4-6,5-7 |
| ITF M15 Monastir | 2021/05/16 10:00 | Emil Reinberg v Giacomo Revelli | 4-6,2-6 |
| ITF M15 Antalya | 2021/04/06 07:00 | Sandro Kopp v Emil Reinberg | 6-0,6-4 |
| ITF M15 Antalya | 2021/04/05 07:00 | Emil Reinberg v Seong-Gook Oh | 6-2,6-2 |
| ITF M25 Tulsa | 2019/06/19 15:00 | Emil Reinberg v Michael Redlicki | 6-3,2-6,3-6 |
| ITF M25 Wichita | 2019/06/12 15:00 | Emil Reinberg v Sumit Sarkar | 2-6,2-6 |
| ITF M15 Monastir | 2021/05/31 09:00 | Alexander Edley v Victorio Marquiselli | 5-7,3-6 |
| ITF M15 Monastir | 2021/05/30 09:00 | Bruno Nhavene v Victorio Marquiselli | 6-7,6-2,4-10 |
| ITF M15 Monastir | 2021/05/24 08:00 | Ajeet Rai v Victorio Marquiselli | 7-6,6-3 |
| ITF M15 Monastir | 2021/05/16 09:00 | Julian Gimenez v Victorio Marquiselli | 7-6,6-2 |
| ITF M15 Monastir | 2021/05/09 10:00 | Victorio Marquiselli v Constantin Bittoun Kouzmine | 3-6,5-7 |
| ITF M15 Cordoba | 2021/04/05 14:00 | Alejo Vilaro v Victorio Marquiselli | 6-3,6-4 |
| ITF M15 Cordoba | 2021/04/04 14:30 | Francisco Faigenbaum v Victorio Marquiselli | 3-6,0-6 |
| ITF M15 Villa Maria | 2021/04/01 17:20 | Camilo Ugo Carabelli v Victorio Marquiselli | 6-1,6-2 |