Stadium: Court 4 Round: 26 Ground: Clay
| ITF M15 New Delhi | 2021/03/31 05:30 | S D Prajwal Dev v Luca Castelnuovo | 4-6,3-6 |
| ITF M15 Indore | 2021/03/12 04:00 | Aidan Mchugh v Luca Castelnuovo | 6-2,6-2 |
| ITF M15 Indore | 2021/03/11 04:00 | Dalwinder Singh v Luca Castelnuovo | 4-6,3-6 |
| ITF M15 Indore | 2021/03/10 07:20 | Muthu A Senthilkumar v Luca Castelnuovo | 4-6,4-6 |
| ITF M15 Lucknow | 2021/03/04 09:05 | Luca Castelnuovo v Zane Khan | 3-6,6-7 |
| ITF M15 Lucknow | 2021/03/03 04:00 | Luca Castelnuovo v Niki Kaliyanda Poonacha | 4-6,6-3,6-2 |
| ITF M15 Grenoble | 2021/02/07 11:30 | Luca Castelnuovo v Nazim Makhlouf | 6-7,2-6 |
| ITF M25 Villena | 2021/01/31 12:00 | Luca Castelnuovo v Javier Molino | 3-6,3-6 |
| ITF M15 Monastir | 2021/04/24 09:30 | Igor Marcondes v Oscar Jose Gutierrez | 6-4,7-5 |
| ITF M15 Monastir | 2021/04/23 14:00 | Oscar Jose Gutierrez v Jonathan Mridha | 6-4,6-3 |
| ITF M15 Monastir | 2021/04/22 08:30 | Oscar Jose Gutierrez v Viktor Jovic | 6-2,6-3 |
| ITF M15 Monastir | 2021/04/21 10:20 | Oscar Jose Gutierrez v Benjamin Pietri | 6-3,6-2 |
| ITF M15 Sharm El Sheikh | 2021/03/31 13:25 | Oscar Jose Gutierrez v Ryan Nijboer | 7-6,2-6,3-6 |
| ITF M15 Sharm El Sheikh | 2021/03/26 07:30 | Oscar Jose Gutierrez v Marcello Serafini | 4-6,4-6 |
| ITF M15 Sharm El Sheikh | 2021/03/25 07:30 | Oscar Jose Gutierrez v Samuel Vincent Ruggeri | 6-0,3-6,6-2 |
| ITF M15 Sharm El Sheikh | 2021/03/24 11:55 | Oscar Jose Gutierrez v Karlo Cubelic | 4-6,6-3,7-6 |