Stadium: Estadio Puerto Vallarta Round: 24 Ground: Hardcourt outdoor
| Challenger San Luis Potosi | 2019/04/17 03:20 | Manuel Sanchez v Adrian Menendez-Maceiras | 6-3,1-6,2-6 |
| Challenger San Luis Potosi | 2019/04/16 01:15 | Manuel Sanchez v Emilio Nava | 6-2,7-5 |
| Challenger Monterrey | 2019/04/02 02:05 | John-Patrick Smith v Manuel Sanchez | 6-4,6-2 |
| Challenger Morelos | 2019/02/20 23:00 | Dennis Novikov v Manuel Sanchez | 6-3,6-2 |
| Challenger Morelos | 2019/02/19 17:20 | Manuel Sanchez v Gonzalo Villanueva | 6-3,6-3 |
| Challenger Monterrey | 2018/09/30 16:00 | Manuel Sanchez v Gonzalo Escobar | 3-6,3-6 |
| Challenger Monterrey | 2018/09/29 16:00 | Jordi Arconada v Manuel Sanchez | 3-6,7-6,5-7 |
| Challenger San Benedetto Qual | 2018/07/14 11:20 | Juan Pablo Varillas v Manuel Sanchez | 6-1,7-6 |
| Challenger Leon | 2019/04/25 00:35 | Alexander Bublik v Scott Griekspoor | 7-6,6-3 |
| Challenger San Luis Potosi | 2019/04/17 00:30 | Scott Griekspoor v Thiago Seyboth Wild | 4-6,4-6 |
| Challenger Sophia Antipolis | 2019/04/01 15:40 | Thai-Son Kwiatkowski v Scott Griekspoor | 6-4,4-6,6-4 |
| Challenger Bergamo | 2019/02/18 13:15 | Carlos Taberner v Scott Griekspoor | 7-6,6-3 |
| ATP Rotterdam | 2019/02/09 11:50 | Marius Copil v Scott Griekspoor | 6-7,7-6,7-6 |
| Challenger Budapest | 2019/02/05 14:40 | Nikola Milojevic v Scott Griekspoor | 6-4,6-7,6-4 |
| Challenger Budapest | 2019/02/04 15:30 | Daniel Masur v Scott Griekspoor | 2-6,6-3,4-6 |
| Challenger Koblenz | 2019/01/15 20:15 | Zsombor Piros v Scott Griekspoor | 4-6,6-0,6-2 |