[311] Steven Diez 7-6,6-0 Roberto Quiroz [182] 2019-02-22 18:30
Stadium: Estadio Round: 27 Ground: Hardcourt outdoor
Home History
| Challenger Morelos | 2019/02/21 19:10 | Santiago Giraldo v Steven Diez | 6-3,1-6,1-6 |
| Challenger Morelos | 2019/02/19 00:30 | Steven Diez v Victor Estrella Burgos | 7-5,6-0 |
| Challenger Budapest | 2019/02/06 19:30 | Alexander Bublik v Steven Diez | 6-1,7-5 |
| Challenger Budapest | 2019/02/05 09:00 | Steven Diez v Riccardo Bonadio | 6-4,6-2 |
| Challenger Budapest | 2019/02/04 09:00 | Steven Diez v Andres Artunedo Martinavarr | 6-4,6-3 |
| Challenger Launceston | 2019/01/29 00:20 | Steven Diez v Max Purcell | 3-6,3-6 |
| Challenger Burnie | 2019/01/27 04:05 | Steven Diez v Maverick Banes | 7-5,6-1 |
| Challenger Burnie | 2019/01/26 04:10 | Jay Clarke v Steven Diez | 4-6,4-6 |
Away History
| Challenger Morelos | 2019/02/21 17:00 | Stefan Kozlov v Roberto Quiroz | 4-6,6-7 |
| Challenger Morelos | 2019/02/19 17:20 | Joao Souza v Roberto Quiroz | 4-6,0-6 |
| ATP New York | 2019/02/10 19:45 | Tim Smyczek v Roberto Quiroz | 6-7,6-3,7-5 |
| Challenger Dallas | 2019/02/06 18:55 | Jared Hiltzik v Roberto Quiroz | 6-2,4-6,6-0 |
| Challenger Cleveland | 2019/01/31 17:50 | Jared Hiltzik v Roberto Quiroz | 6-4,6-2 |
| Challenger Cleveland | 2019/01/30 16:30 | Kevin King v Roberto Quiroz | 1-6,6-4,3-6 |
| Challenger Newport Beach | 2019/01/24 20:00 | Taylor Fritz v Roberto Quiroz | 6-3,6-3 |
| Challenger Newport Beach | 2019/01/23 18:00 | Christian Harrison v Roberto Quiroz | 6-7,2-6 |