Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| Challenger Indian Wells | 2019/02/27 19:30 | Martin Redlicki v Ulises Blanch | 6-3,3-6,6-1 |
| Challenger Indian Wells | 2019/02/25 18:00 | Ulises Blanch v Martin Redlicki | 6-2,5-7,6-4 |
| Challenger Ann Arbor | 2020/01/12 19:00 | Roberto Cid Subervi v Ulises Blanch | 6-3,4-6,2-6 |
| Challenger Ann Arbor | 2020/01/11 20:45 | Daniel Altmaier v Ulises Blanch | 3-6,4-6 |
| Challenger Ann Arbor | 2020/01/10 19:15 | JC Aragone v Ulises Blanch | 5-7,7-5,2-6 |
| Challenger Ann Arbor | 2020/01/10 01:50 | Patrick Kypson v Ulises Blanch | 6-7,2-6 |
| Challenger Ann Arbor | 2020/01/08 22:55 | Ulises Blanch v Noah Rubin | 7-5,7-6 |
| Challenger Ann Arbor | 2020/01/07 16:55 | Strong Kirchheimer v Ulises Blanch | 3-6,6-7 |
| ITF M25 Naples | 2019/11/19 15:40 | Ulises Blanch v Javier Barranco Cosano | 6-7,6-4,3-6 |
| ITF M25 Orlando | 2019/11/15 19:00 | Javier Barranco Cosano v Ulises Blanch | 6-2,6-3 |
| Challenger Ann Arbor | 2020/01/08 18:00 | Martin Redlicki v Sekou Bangoura | 6-7,3-6 |
| Challenger Ann Arbor | 2020/01/07 15:35 | Alejandro Gomez v Martin Redlicki | 3-6,7-6,6-7 |
| Challenger Champaign | 2019/11/15 20:00 | Martin Redlicki v Sebastian Korda | 2-6,6-4,6-7 |
| Challenger Champaign | 2019/11/14 21:20 | Martin Redlicki v Felix Corwin | 6-4,7-5 |
| Challenger Champaign | 2019/11/14 01:35 | Peter Polansky v Martin Redlicki | 6-4,1-6,4-6 |
| Challenger Champaign | 2019/11/13 00:20 | Martin Redlicki v Ezekiel Clark | 6-3,6-2 |
| ITF M25 Malibu | 2019/11/07 21:15 | Martin Redlicki v Brandon Holt | 2-6,6-3,5-7 |
| ITF M25 Malibu | 2019/11/06 18:50 | Martin Redlicki v Drew Baird | 7-6,6-4 |