Estadio: Stadium Round: 26 Ground: Hardcourt outdoor
| ITF EE. UU. F10 | 2018/04/11 17:20 | Nicolaas Scholtz v Edward Bourchier | 6-3,6-1 |
| ITF EE. UU. F9 | 2018/04/04 19:40 | Nicolaas Scholtz v Henry Craig | 4-6,6-7 |
| ITF EE. UU. F8 | 2018/03/23 17:30 | Tom Fawcett v Nicolaas Scholtz | 3-6,6-4,7-6 |
| ITF EE. UU. F8 | 2018/03/20 20:30 | Jacob Bullard v Nicolaas Scholtz | 5-7,1-6 |
| Challenger de Drummondville | 2018/03/15 22:30 | Vasek Pospisil v Nicolaas Scholtz | 7-6,7-5 |
| Challenger de Drummondville | 2018/03/13 18:00 | Benjamin Sigouin v Nicolaas Scholtz | 1-6,6-2,4-6 |
| Challenger de Indian Wells | 2018/02/27 21:40 | Nicolaas Scholtz v Dennis Novikov | 7-6,4-6,4-6 |
| Challenger de Indian Wells Qual | 2018/02/26 00:20 | Alexander Sarkissian v Nicolaas Scholtz | 7-6,3-6,6-3 |
| ITF EE. UU. F10 | 2018/04/11 20:10 | Christopher Christopher G. Haworth v Strong Kirchheimer | 4-6,1-6 |
| ITF EE. UU. F9 - Clasificación | 2018/04/02 14:00 | Strong Kirchheimer v Christopher Christopher G. Haworth | 6-4,4-6,2-6 |
| ITF EE. UU. F9 - Clasificación | 2018/03/31 14:00 | Strong Kirchheimer v Conner McMann | 6-2,6-3 |
| ITF Canadá F2 | 2018/03/07 19:20 | Strong Kirchheimer v Alejandro Gomez | 2-6,7-6,3-6 |
| ITF Canadá F1 | 2018/03/04 18:00 | Ugo Humbert v Strong Kirchheimer | 6-4,6-0 |
| ITF Canadá F1 | 2018/03/03 16:00 | Florian Lakat v Strong Kirchheimer | 3-6,1-6 |
| ITF Canadá F1 | 2018/03/02 16:00 | Danny Thomas v Strong Kirchheimer | 6-7,1-6 |
| ITF Canadá F1 | 2018/03/01 21:35 | Ronnie Schneider v Strong Kirchheimer | 1-6,4-6 |