Round: 25 Ground: Clay
| Challenger Poprad Tatry Qual | 2018/06/16 07:30 | Goran Markovic v George Botezan | 3-6,6-1,2-6 |
| ITF Uganda F4 | 2018/05/24 07:00 | Goran Markovic v Lance-Pierre Du Toit | 6-7,6-4,6-3 |
| ITF Uganda F4 | 2018/05/23 06:00 | Goran Markovic v Boris Aguma | 6-0,6-2 |
| ITF Uganda F4 | 2018/05/21 06:00 | Goran Markovic v Jordan Parker | 6-2,6-4 |
| ITF Uganda F3 | 2018/05/17 07:00 | Goran Markovic v David Perez Sanz | 4-6,3-6 |
| ITF Uganda F3 | 2018/05/16 07:55 | Goran Markovic v Lance-Pierre Du Toit | 7-6,4-6,6-1 |
| ITF Uganda F3 | 2018/05/15 09:50 | Goran Markovic v Shunsuke Wakita | 6-4,4-6,6-4 |
| ITF Uganda F2 | 2018/05/08 07:40 | S D Prajwal Dev v Goran Markovic | 2-6,6-0,6-4 |
| ITF Belgium F3 | 2018/07/04 10:10 | Christopher Heyman v Felipe M Sarrasague | 6-2,6-4 |
| ITF Germany F4 | 2018/06/19 09:00 | Felipe M Sarrasague v Vadym Kalyuzhnyy | 5-7,5-7 |
| ITF Argentina F3 | 2018/05/29 18:45 | Gonzalo Villanueva v Felipe M Sarrasague | 6-2,6-1 |
| ITF Mexico F6 | 2017/11/20 17:30 | Felipe M Sarrasague v Tristan Meraut | 5-7,2-6 |
| Challenger Charlottesville Qual | 2017/10/28 20:50 | Felipe M Sarrasague v Samuel Monette | 4-6,2-6 |
| Challenger Cary Qual | 2017/09/10 15:50 | Hans Hach Verdugo v Felipe M Sarrasague | 7-6,6-3 |
| ITF Austria F6 | 2017/08/08 12:30 | Roberto Marcora v Felipe M Sarrasague | 6-2,6-4 |
| ITF Austria F5 | 2017/08/04 09:00 | Mate Delic v Felipe M Sarrasague | 6-3,6-3 |