Stadium: Court 9 Round: 62 Ground: Clay
| ITF Dominican Republic F1 | 2018/11/25 15:00 | Semedo, Miguel v Newman, Baker | 5-7,3-6 |
| ITF Portugal F22 | 2018/10/22 10:45 | Coelho, Fabio v Newman, Baker | 6-4,6-4 |
| ITF Portugal F22 | 2018/10/20 14:00 | Pero, Anthony v Newman, Baker | 3-6,3-6 |
| Coupe Davis | 2018/06/02 16:30 | Newman, Baker v Jesse Flores | 6-7,4-6 |
| Coupe Davis | 2018/06/01 16:10 | Newman, Baker v Thomas, David | 6-4,6-1 |
| Coupe Davis | 2018/05/31 16:25 | Rowland Phillips v Newman, Baker | 6-1,5-7,5-7 |
| Coupe Davis | 2018/05/29 16:25 | Newman, Baker v Maginley, J. | 7-5,7-5 |
| Coupe Davis | 2018/05/28 16:30 | Bendeck, Jaime v Newman, Baker | 2-6,1-6 |
| ITF Dominican Republic F1 | 2018/11/25 15:00 | Eguez, Sebastian v Dan Martin | 3-6,6-7 |
| Challenger Granby Qual | 2018/07/21 18:20 | Dan Martin v Johnson, Luke | 3-6,6-7 |
| ITF USA F16 | 2018/06/20 17:30 | Ross, Gianni v Dan Martin | 4-6,6-1,7-6 |
| ITF USA F16 | 2018/06/18 17:00 | Charles Broom v Dan Martin | 3-6,4-6 |
| ITF USA F14 | 2018/06/10 15:00 | Dan Martin v Goetz, Ryan | 2-6,2-6 |
| ITF USA F14 | 2018/06/09 16:00 | Dan Martin v Jayaram, Varun | 6-0,6-1 |
| ITF Mexico F8 | 2017/12/03 16:00 | Dan Martin v Murray, Jack | 7-6,2-6,3-6 |
| ITF Canada F9 Qual | 2016/09/20 14:00 | Dan Martin v Kaichi Uchida | 6-7,1-6 |