[74] Federico Delbonis 7-6,6-3 Thiago Monteiro [114] 2019-04-20 11:00
Stadium: Pista 2 Round: 45 Ground: Clay
Head to Head
| Challenger Campinas | 2018/10/06 16:00 | Thiago Monteiro v Federico Delbonis | 0-6,7-6,2-6 |
| Challenger Biella | 2018/09/22 11:15 | Thiago Monteiro v Federico Delbonis | 2-6,3-6 |
Home History
| ATP Monte Carlo | 2019/04/15 12:35 | Federico Delbonis v Martin Klizan | 6-7,5-7 |
| ATP Monte Carlo | 2019/04/14 10:00 | Federico Delbonis v Albert Ramos-Vinolas | 7-5,6-0 |
| ATP Marrakech | 2019/04/09 14:45 | Federico Delbonis v Pablo Andujar | 6-7,3-6 |
| ATP Miami | 2019/03/24 21:25 | Novak Djokovic v Federico Delbonis | 7-5,4-6,6-1 |
| ATP Miami | 2019/03/22 16:50 | Federico Delbonis v John Millman | 7-5,3-6,7-6 |
| ATP Miami | 2019/03/20 16:00 | Peter Gojowczyk v Federico Delbonis | 4-6,2-6 |
| ATP Indian Wells | 2019/03/07 22:05 | Federico Delbonis v Jordan Thompson | 4-6,7-6,6-7 |
| ATP Sao Paulo | 2019/02/26 00:00 | Lorenzo Sonego v Federico Delbonis | 6-4,6-4 |
Away History
| Challenger Murcia | 2019/04/10 09:00 | Thiago Monteiro v Raul Brancaccio | 6-4,4-6,6-7 |
| Challenger Alicante | 2019/04/03 12:45 | Thiago Monteiro v Enrique Lopez-Perez | 7-6,5-7,3-6 |
| Challenger Marbella | 2019/03/29 14:20 | Thiago Monteiro v Alejandro Davidovich Fokina | 4-6,6-3,1-6 |
| Challenger Marbella | 2019/03/28 16:05 | Thiago Monteiro v Simone Bolelli | 6-4,7-6 |
| Challenger Marbella | 2019/03/27 11:40 | Thiago Monteiro v Matteo Donati | 7-6,6-4 |
| ATP Miami | 2019/03/21 19:45 | Bernard Tomic v Thiago Monteiro | 6-4,6-1 |
| ATP Miami | 2019/03/20 17:50 | Lloyd Harris v Thiago Monteiro | 6-7,6-7 |
| ATP Miami | 2019/03/18 23:05 | Kamil Majchrzak v Thiago Monteiro | 6-2,6-7,2-6 |