Stadium: Court 6 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Cancun | 2019/05/20 13:30 | Alex Blumenberg v Nicholas Shamma | 4-6,5-7 |
| ITF M15 Orange Park | 2019/04/17 17:35 | Bastian Malla v Alex Blumenberg | 6-3,6-3 |
| ITF M15 Sunrise | 2019/04/08 15:00 | Yeudy Villar v Alex Blumenberg | 7-6,6-4 |
| ITF M15 Cancun | 2019/03/25 17:00 | Antoine Bellier v Alex Blumenberg | 6-3,3-6,10-5 |
| ITF M15 Cancun | 2019/03/18 14:30 | Alex Blumenberg v Fernando Yamacita | 4-6,2-6 |
| ITF M15 Arcadia | 2019/03/13 17:40 | Alex Blumenberg v Emilio Nava | 3-6,3-6 |
| ITF Dominican Republic F3 | 2018/12/11 18:20 | Oscar Jose Gutierrez v Alex Blumenberg | 6-4,6-3 |
| ITF Dominican Republic F3 | 2018/12/10 13:00 | Alex Blumenberg v Kevin Major | 3-6,6-3,6-4 |
| ITF M15 Cancun | 2019/05/27 18:00 | Wilfredo Gonzalez v Hillel Rousseau | 6-2,7-6 |
| ITF M15 Cancun | 2019/05/27 15:30 | Wilfredo Gonzalez v Michel-Alexandre Fortin | 7-5,6-0 |
| ITF M15 Cancun | 2019/05/22 15:20 | Wilfredo Gonzalez v Arklon H D Pino | 4-6,5-7 |
| ITF M15 Cancun | 2019/05/20 17:30 | Wilfredo Gonzalez v Nicholas Bybel | 7-6,6-0 |
| ITF M15 Cancun | 2019/05/20 13:30 | Wilfredo Gonzalez v Matthew Mendez | 7-5,6-3 |
| ITF M15 Cancun | 2019/05/17 15:00 | Matthew Romios v Wilfredo Gonzalez | 3-6,7-6,7-6 |
| ITF M15 Cancun | 2019/05/16 14:50 | Wilfredo Gonzalez v Connor Farren | 6-4,4-6,6-1 |
| ITF M15 Cancun | 2019/05/15 14:00 | Wilfredo Gonzalez v Isaac Stoute | 7-5,6-2 |