Stadium: Center Court Round: 25 Ground: Clay
| Challenger - Santiago | 2018/03/06 16:20 | Arguello, Facundo v Bellucci, Thomaz | 2-6,3-6 |
| Challenger - Francavilla | 2019/04/23 10:40 | Aldin Setkic v Bellucci, Thomaz | 1-6,2-6 |
| Challenger - Tunis | 2019/04/20 11:00 | Joao Domingues v Bellucci, Thomaz | 6-4,6-4 |
| Challenger - Tunis | 2019/04/19 11:00 | Bellucci, Thomaz v Balazs, Attila | 6-2,6-2 |
| Challenger - Tunis | 2019/04/18 11:20 | Bellucci, Thomaz v Bemelmans, Ruben | 2-6,6-3,6-3 |
| Challenger - Tunis | 2019/04/17 15:55 | Quentin Halys v Bellucci, Thomaz | 6-1,4-6,2-6 |
| Challenger - Tunis | 2019/04/15 11:50 | Daniel Masur v Bellucci, Thomaz | 6-2,2-6,5-7 |
| Challenger Murcia | 2019/04/09 10:40 | Guttierrez-Ferrol, Sergio v Bellucci, Thomaz | 7-6,6-3 |
| Challenger Murcia | 2019/04/08 12:10 | Bellucci, Thomaz v Joao Domingues | 3-6,6-4,6-0 |
| Challenger - Tunis | 2019/04/19 13:20 | Arguello, Facundo v Lorenzo Giustino | 6-2,3-6,4-6 |
| Challenger - Tunis | 2019/04/18 13:30 | Skander Mansouri v Arguello, Facundo | 5-7,3-6 |
| Challenger - Tunis | 2019/04/17 10:55 | Brkic, Tomislav v Arguello, Facundo | 4-6,3-6 |
| Challenger Murcia | 2019/04/10 12:40 | Vilella Martinez, Mario v Arguello, Facundo | 6-1,6-4 |
| Alicante, Spain | 2019/04/01 16:00 | Arguello, Facundo v Gimeno-Traver, Daniel | 4-6,6-3,2-6 |
| Challenger - Santiago | 2019/03/07 14:00 | Alessandro Giannessi v Arguello, Facundo | 4-6,6-4,6-1 |
| Challenger - Santiago | 2019/03/05 20:40 | Souza, Joao Olavo v Arguello, Facundo | 6-4,3-6,4-6 |
| Sao Paulo, Brazil | 2019/02/23 23:45 | Federico Coria v Arguello, Facundo | 6-1,6-4 |