Stadium: Stadium Round: 62 Ground: Clay
| ITF Dominican Republic F1 | 2018/11/28 15:55 | Alex Blumenberg v Jose Olivares | 3-6,1-6 |
| ITF Dominican Republic F1 | 2018/11/27 16:30 | Alex Blumenberg v Omni Kumar | 3-6,6-4,6-2 |
| ITF Dominican Republic F1 | 2018/11/25 15:00 | Alex Blumenberg v Osviel Turino | 6-1,6-3 |
| ITF Brazil F9 | 2018/11/17 13:00 | Joao Souza v Alex Blumenberg | 6-3,6-1 |
| ITF Brazil F9 | 2018/11/16 13:00 | Alex Blumenberg v Carlos E. Severino | 6-4,6-4 |
| ITF Brazil F9 | 2018/11/15 13:40 | Rafael Matos v Alex Blumenberg | 3-6,6-7 |
| ITF Brazil F9 | 2018/11/13 13:30 | Alex Blumenberg v Osni Junior | 6-3,6-4 |
| ITF Brazil F9 | 2018/11/12 12:00 | Alex Blumenberg v Luis Galindo Machado | 6-1,6-2 |
| ITF USA F26 | 2018/09/26 21:35 | Govind Nanda v Kevin Major | 6-4,4-6,6-4 |
| ITF USA F26 Qual | 2018/09/23 17:00 | Kevin Major v Diego Nava | 6-4,7-6 |
| ITF USA F26 Qual | 2018/09/22 16:30 | Skyler Butts v Kevin Major | 2-6,1-6 |
| ITF USA F25 | 2018/09/14 19:00 | Kevin Major v Timothy Sah | 4-6,4-6 |
| Davis Cup | 2015/07/24 16:00 | Kevin Major v Rowland Phillips | 5-7,0-6 |
| Davis Cup | 2015/07/22 16:30 | Kevin Major v David Thomas | 6-4,6-2 |