Stadium: Cancha 7 Round: 25 Ground: Clay
| ITF M25 - Villa Allende | 2021/12/02 14:00 | Mariano Kestelboim v Ignacio Carou | 5-7,4-6 |
| ITF - M15 Antalya | 2021/07/01 06:30 | Ignacio Carou v Mariano Kestelboim | 3-6,5-7 |
| ITF - M15 Antalya | 2021/06/25 06:50 | Mariano Kestelboim v Ignacio Carou | 7-6,6-3 |