Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| Challenger Knoxville | 2018/11/04 16:50 | Scholtz, Nicolaas v Emilio Gomez | 3-6,4-6 |
| Coupe Davis | 2018/10/19 12:05 | Joao Sousa v Scholtz, Nicolaas | 6-3,6-2 |
| ITF USA F17 | 2018/06/28 18:00 | Scholtz, Nicolaas v Johnson, Trevor Allen | 6-7,4-6 |
| ITF USA F17 | 2018/06/27 15:00 | Scholtz, Nicolaas v Boyer, Dusty H | 6-3,6-2 |
| ITF USA F15 | 2018/06/20 14:00 | Lebedev, Alexander v Scholtz, Nicolaas | 6-4,6-3 |
| ITF USA F13 | 2018/06/13 17:30 | Ezekiel Clark v Scholtz, Nicolaas | 6-3,6-7,4-6 |
| Puerto Vallarta, Mexico | 2018/05/01 17:00 | King, Kevin v Scholtz, Nicolaas | 6-3,6-1 |
| ITF USA F10 | 2018/04/15 18:00 | Karue Sell v Scholtz, Nicolaas | 7-5,6-2 |
| ITF South Africa F1 | 2018/11/19 09:00 | Pare, Francis v Thirouin, Jean | 4-6,3-6 |
| ITF South Africa F1 Qual | 2018/11/18 11:00 | Kossek, Daniel v Thirouin, Jean | 3-6,2-6 |
| ITF Tunisia F36 | 2018/10/15 08:30 | Thirouin, Jean v Perret, Loic | 4-6,4-6 |
| ITF Tunisia F36 | 2018/10/14 08:30 | Voronin, Dimitriy v Thirouin, Jean | 3-6,5-7 |
| ITF Tunisia F36 | 2018/10/13 08:30 | Pietro Mugelli v Thirouin, Jean | 4-6,6-7 |
| ITF Tunisia F35 | 2018/10/08 08:30 | Brunetti, Lorenzo v Thirouin, Jean | 6-1,4-6,6-4 |
| ITF Tunisia F35 | 2018/10/07 11:30 | Thirouin, Jean v Skadarka, Stefan | 6-1,6-1 |
| ITF Tunisia F35 | 2018/10/06 12:30 | Thirouin, Jean v Leonardo Taddia | 3-6,6-4,6-0 |