Stadium: Court 22 Round: 26 Ground: Clay
| ITF USA F3 Qual | 2018/01/05 15:30 | Rafael Lima Wagner v Jordan Parker | 2-6,2-6 |
| ITF Brazil F2 | 2016/07/03 13:00 | Rafael Lima Wagner v Gerardo Irarrazabal | 1-6,3-6 |
| ITF Italy F8 | 2018/04/17 12:00 | Maciej Smola v Dmitry Popko | 6-7,6-2,6-3 |
| ITF Italy F7 | 2018/04/11 16:15 | Dmitry Popko v Bogdan Ionut Apostol | 3-6,7-6,4-6 |
| ITF Italy F7 | 2018/04/10 13:10 | Dmitry Popko v Jacopo Berrettini | 6-4,6-1 |
| Davis Cup | 2018/04/06 12:00 | Marin Cilic v Dmitry Popko | 6-2,6-1,6-2 |
| Challenger Punta del Este | 2018/03/02 21:00 | Guido Andreozzi v Dmitry Popko | 6-3,6-7,6-4 |
| Challenger Punta Del Este Qual | 2018/03/01 21:00 | Dmitry Popko v Enrique Lopez-Perez | 6-3,6-4 |
| Challenger Punta del Este | 2018/02/28 18:30 | Dmitry Popko v Juan Ignacio Londero | 2-6,6-4,6-4 |
| Challenger Punta del Este | 2018/02/27 19:25 | Facundo Bagnis v Dmitry Popko | 4-6,6-3,6-7 |