Stadium: Court 6 Round: 45 Ground: Hardcourt outdoor
| ITF USA F29 | 2018/10/27 14:00 | Garrett Johns v Ronan Jachuck | 5-7,6-3,1-6 |
| ITF USA F27 | 2018/10/06 15:00 | Alexey Nesterov v Garrett Johns | 1-6,6-3,6-4 |
| ITF USA F21 Qual | 2018/07/30 15:00 | William Genesen v Garrett Johns | 6-2,6-0 |
| ITF USA F21 Qual | 2018/07/28 14:00 | Shayan Shooshtarian v Garrett Johns | 1-6,6-7 |
| ATP Atlanta Qual | 2018/07/21 15:00 | Garrett Johns v Alex Bolt | 1-6,4-6 |
| ITF Tunisia F25 | 2018/06/23 08:00 | Aziz Ouakaa v Garrett Johns | 6-2,6-2 |
| ITF Tunisia F24 | 2018/06/22 09:00 | Garrett Johns v Diego Hidalgo | 0-6,2-6 |
| ITF Tunisia F24 | 2018/06/21 10:15 | Anis Ghorbel v Garrett Johns | 3-6,6-3,6-7 |
| ITF USA F29 | 2018/10/30 15:00 | Fabrizio Ornago v Boris Arias | 6-3,6-4 |
| ITF Peru F3 | 2018/10/08 16:00 | Boris Arias v Felipe Derdoy | 2-6,6-4,6-7 |
| ITF Peru F3 | 2018/10/07 16:00 | Boris Arias v Sebastian Eguez | 6-4,6-4 |
| ITF Peru F2 | 2018/10/03 15:30 | Nicolas Alberto Arreche v Boris Arias | 4-6,6-2,6-3 |
| ITF Peru F2 | 2018/10/02 15:00 | Joao Ferreira v Boris Arias | 6-3,5-7,0-6 |
| ITF Peru F2 | 2018/10/01 15:00 | Boris Arias v Nicolas Zaidman | 6-2,6-3 |
| ITF Peru F2 | 2018/09/30 15:30 | Boris Arias v Marco Pairetti | 3-6,6-3,6-3 |
| ITF Peru F2 | 2018/09/29 17:00 | Boris Arias v Franco Roncadelli | 7-6,6-2 |