Stadium: Grandstand Round: 54
| Challenger Francavilla Qual | 2018/04/22 08:00 | Dimitar Kuzmanov v Rikl, Patrik | 6-2,6-3 |
| Challenger Francavilla Qual | 2018/04/21 08:00 | Dimitar Kuzmanov v Di Nicola, Gianluca | 3-6,6-2,6-2 |
| Tunis, Tunisia, Qualifying | 2018/04/14 13:00 | Gulbis, Ernests v Dimitar Kuzmanov | 6-3,6-4 |
| Coupe Davis | 2018/04/07 10:20 | Dimitar Kuzmanov v Lucas Catarina | 6-2,6-1 |
| Coupe Davis | 2018/04/06 09:30 | Dimitar Kuzmanov v Dimitar Grabul | 6-2,6-2 |
| Coupe Davis | 2018/04/05 09:15 | Dimitar Kuzmanov v Magnusson, Anton | 6-1,6-1 |
| Coupe Davis | 2018/04/04 09:00 | Dimitar Kuzmanov v Mjeshtri, Elbi | 6-0,6-0 |
| Turkey F12, Singles Qualifying | 2018/03/31 07:30 | Miladinovic, Marko v Dimitar Kuzmanov | 5-7,6-3,6-2 |
| Challenger Francavilla Qual | 2018/04/22 09:40 | Dominik Kellovsky v Elliot Benchetrit | 1-6,4-6 |
| Challenger Francavilla Qual | 2018/04/21 08:00 | Vega Hernandez, David v Elliot Benchetrit | 4-6,2-6 |
| Challenger Barletta Qual | 2018/04/07 11:40 | Di Nicola, Gianluca v Elliot Benchetrit | 4-6,7-6,6-3 |
| Challenger Alicante Qual | 2018/04/02 08:30 | Elliot Benchetrit v Gian Marco Moroni | 1-6,4-6 |
| Challenger Alicante Qual | 2018/04/01 08:30 | Elliot Benchetrit v Romero de Avila Senise, Alberto | 6-0,6-4 |
| Challenger Alicante Qual | 2018/03/31 11:20 | Donati, Matteo v Elliot Benchetrit | 3-6,6-7 |
| Challenger Marbella Qual | 2018/03/24 12:00 | Pavlasek, Adam v Elliot Benchetrit | 6-1,7-5 |
| Tunisia F10, Singles Qualifying | 2018/03/17 10:45 | Heras, Patricio v Elliot Benchetrit | 6-4,6-3 |