Stadium: Clay 4 Round: 62 Ground: Clay
| ITF Turkey F30 | 2018/10/03 07:00 | Erik Crepaldi v Christopher O'Connell | 5-7,3-6 |
| ITF Turkey F29 | 2018/09/25 07:30 | Jeroen Vanneste v Erik Crepaldi | 7-5,6-0 |
| Challenger Tallahassee Qual | 2018/04/21 15:50 | Trent Bryde v Erik Crepaldi | 6-1,4-6,6-2 |
| Challenger Sarasota Qual | 2018/04/14 19:10 | Erik Crepaldi v Frank Dancevic | 4-6,2-6 |
| Challenger Sarasota Qual | 2018/04/14 15:30 | Erik Crepaldi v Caio Silva | 6-3,6-1 |
| Challenger Mexico City Qual | 2018/04/08 18:00 | Erik Crepaldi v Rubin Statham | 5-7,4-6 |
| Challenger Mexico City Qual | 2018/04/07 20:00 | Erik Crepaldi v Patricio B Gonzalez | 6-2,4-6,6-1 |
| ITF Greece F5 | 2018/03/27 07:00 | Yannick Jankovits v Erik Crepaldi | 7-6,7-5 |
| ITF Turkey F30 | 2018/10/01 07:30 | Niklas Guttau v Vincentiu A Niculescu | 6-3,6-0 |
| ITF Turkey F30 | 2018/09/30 09:30 | Igor Panin v Vincentiu A Niculescu | 1-6,1-6 |
| ITF Turkey F30 | 2018/09/29 07:00 | Vincentiu A Niculescu v Floris Podzimek | 6-4,6-2 |
| ITF Romania F13 | 2018/09/09 10:00 | Lucas Gerch v Vincentiu A Niculescu | 6-4,6-2 |
| ITF Romania F12 | 2018/09/02 07:00 | Alexandru Vasile Manole v Vincentiu A Niculescu | 4-6,6-1,6-1 |
| ITF Romania F11 | 2018/08/26 13:00 | Mihai Razvan Marinescu v Vincentiu A Niculescu | 6-2,7-5 |
| ITF Romania F10 | 2018/08/20 07:00 | Imanol L Morillo v Vincentiu A Niculescu | 3-6,6-3,6-0 |
| ITF Romania F9 | 2018/08/12 08:30 | Vladislav Melnic v Vincentiu A Niculescu | 6-4,6-3 |