Round: 62 Ground: Clay
| ITF USA F19B Qual | 2018/07/14 17:30 | Jason Kerst v Matic Spec | 1-6,2-6 |
| Davis Cup | 2018/06/02 16:35 | Osmel Rivera Granja v Rowland Phillips | 6-4,3-6,7-5 |
| Davis Cup | 2018/06/01 16:05 | Jaime Bendeck v Rowland Phillips | 2-6,6-7 |
| Davis Cup | 2018/05/31 16:25 | Rowland Phillips v Baker Newman | 6-1,5-7,5-7 |
| Davis Cup | 2018/05/30 16:05 | Rowland Phillips v Herbert Jody Maginley | 5-7,2-6 |
| Davis Cup | 2018/05/29 17:05 | Rowland Phillips v Gavin Manders | 6-3,6-4 |
| ITF Mexico F3 | 2018/05/21 14:00 | Brian Shi v Rowland Phillips | 3-6,6-4,6-2 |
| ITF Mexico F3 | 2018/05/20 14:30 | Hunter Johnson v Rowland Phillips | 1-6,4-6 |
| ITF Mexico F2 | 2018/05/12 16:00 | Rowland Phillips v Ivar Jose Aramburu Contreras | 3-6,7-5,6-7 |