Stadium: Court 1 Round: 26 Ground: Hardcourt outdoor
| ITF USA F23 | 2018/08/15 19:20 | Geller, Axel v Krainik, Pavel | 7-6,6-4 |
| ITF USA F22 | 2018/08/12 16:00 | Sebastian Korda v Geller, Axel | 2-6,6-4,6-7 |
| ITF USA F22 | 2018/08/11 15:00 | Geller, Axel v Maxime Cressy | 6-4,6-7,7-6 |
| ITF USA F22 | 2018/08/10 14:00 | Geller, Axel v Boltz, Sebastien | 6-4,6-4 |
| ITF USA F22 | 2018/08/09 17:05 | Strong Kirchheimer v Geller, Axel | 6-4,3-6,2-6 |
| ITF USA F22 | 2018/08/08 17:55 | Geller, Axel v Haskins, Carson | 4-6,6-2,6-1 |
| ITF USA F21 | 2018/08/04 17:10 | Sebastian Korda v Geller, Axel | 7-5,7-5 |
| ITF USA F21 | 2018/08/03 16:55 | Geller, Axel v Halebian, Alexios | 6-1,6-4 |
| ITF USA F23 | 2018/08/15 14:00 | Bryde, Trent v Harris, Andrew | 4-6,7-6,4-6 |
| Challenger Lexington | 2018/08/03 00:45 | Harris, Andrew v Jay Clarke | 3-6,3-6 |
| Challenger Lexington | 2018/07/31 16:50 | Torpegaard, Mikael v Harris, Andrew | 6-7,6-7 |
| Binghamton, USA | 2018/07/26 19:25 | Lloyd Harris v Harris, Andrew | 6-3,6-3 |
| Challenger Binghamton Qual | 2018/07/23 17:35 | Harris, Andrew v Keegan Smith | 6-4,7-5 |
| Challenger Binghamton Qual | 2018/07/22 18:30 | Harris, Andrew v Montero, Jorge | 6-3,6-4 |
| Challenger Binghamton Qual | 2018/07/21 18:55 | Harris, Andrew v Kirkov, Vasil | 6-7,6-3,6-2 |
| Challenger Winnipeg | 2018/07/10 16:20 | Harris, Andrew v Granollers, Marcel | 3-6,4-6 |