Stadium: Court 4 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2021/06/24 08:30 | Luciano Darderi v Alejo Lorenzo Lingua Lavallen | 2-6,6-4,6-4 |
| ITF M15 Monastir | 2021/06/22 08:30 | Alejo Lorenzo Lingua Lavallen v Ryota Tanuma | 6-1,6-4 |
| ITF M15 Monastir | 2021/06/19 08:30 | Santiago Rodriguez Taverna v Alejo Lorenzo Lingua Lavallen | 1-6,6-3,7-5 |
| ITF M15 Monastir | 2021/06/18 08:30 | Alejo Lorenzo Lingua Lavallen v Luca Giacomini | 6-4,7-6 |
| ITF M15 Monastir | 2021/06/17 08:30 | Alejo Lorenzo Lingua Lavallen v Carles Hernandez | 6-4,6-3 |
| ITF M15 Monastir | 2021/06/16 10:30 | Matias Franco Descotte v Alejo Lorenzo Lingua Lavallen | 4-6,3-6 |
| ITF M15 Monastir | 2021/06/09 12:00 | Yanki Erel v Alejo Lorenzo Lingua Lavallen | 6-4,6-2 |
| ITF M15 Monastir | 2021/06/05 08:30 | Santiago Rodriguez Taverna v Alejo Lorenzo Lingua Lavallen | 6-3,4-6,6-3 |
| ITF M15 Monastir | 2021/06/28 13:00 | Perry Gregg v Keenan Mayo | 6-3,6-7,10-6 |
| ITF M15 Monastir | 2021/06/28 08:00 | Noah Lopez v Perry Gregg | 6-3,4-6,6-10 |
| ITF M15 Monastir | 2021/06/27 09:00 | Perry Gregg v Mark Mandlik | 6-4,2-6,10-5 |
| ITF M15 Monastir | 2021/06/21 13:30 | Miles Jones v Perry Gregg | 6-3,6-4 |
| ITF M15 Monastir | 2021/06/21 09:00 | Perry Gregg v Alec Beckley | 6-1,7-6 |
| ITF M15 Monastir | 2021/06/20 09:00 | Perry Gregg v Giacomo Revelli | 7-6,3-6,10-8 |
| ITF M15 Monastir | 2021/06/14 13:30 | Kody Pearson v Perry Gregg | 6-3,7-6 |
| ITF M15 Monastir | 2021/06/14 09:00 | Perry Gregg v Valentino De Pellegrin | 6-3,6-3 |