Stadium: Campo Centrale Round: 27 Ground: Clay
| Challenger - Rome | 2018/05/09 10:25 | Bemelmans, Ruben v Quinzi, Gianluigi | 6-4,1-6,2-6 |
| Challenger - Rome | 2018/05/08 12:05 | Quinzi, Gianluigi v Marcora, Roberto | 6-4,6-4 |
| Challenger - Ostrava | 2018/05/04 12:20 | Quinzi, Gianluigi v Gregoire Barrere | 2-6,6-7 |
| Challenger - Ostrava | 2018/05/02 10:30 | Quinzi, Gianluigi v Lorenzo Giustino | 6-3,6-2 |
| Challenger - Ostrava | 2018/05/01 09:00 | Gleb Sakharov v Quinzi, Gianluigi | 2-6,1-6 |
| Challenger - Francavilla | 2018/04/29 13:00 | Quinzi, Gianluigi v Casper Ruud | 6-4,6-1 |
| Challenger - Francavilla | 2018/04/28 12:45 | Tallon Griekspoor v Quinzi, Gianluigi | 4-6,2-6 |
| Challenger - Francavilla | 2018/04/27 12:00 | Quinzi, Gianluigi v Andrea Pellegrino | 6-4,5-7,6-2 |
| Challenger - Rome | 2018/05/09 09:40 | Londero, Juan Ignacio v Dutra Silva, Rogerio | 6-7,4-6 |
| Challenger - Rome | 2018/05/07 09:30 | Millot, Vincent v Dutra Silva, Rogerio | 3-6,1-6 |
| ATP Istanbul | 2018/05/04 09:30 | Dutra Silva, Rogerio v Taro Daniel | 6-1,1-6,4-6 |
| ATP Istanbul | 2018/05/02 12:30 | Troicki, Viktor v Dutra Silva, Rogerio | 2-6,3-6 |
| ATP Istanbul | 2018/05/01 09:30 | Radu Albot v Dutra Silva, Rogerio | 4-6,4-6 |
| ATP - Barcelone | 2018/04/25 12:10 | Dutra Silva, Rogerio v Albert Ramos-Vinolas | 6-3,3-6,4-6 |
| ATP - Barcelone | 2018/04/23 12:00 | Donaldson, Jared v Dutra Silva, Rogerio | 3-6,1-6 |
| ATP Barcelona Qual | 2018/04/22 10:15 | Dutra Silva, Rogerio v Jozef Kovalik | 7-6,6-4 |