[118] Jason Jung 6-7,6-7 Quiroz, Roberto [226] 2019-06-24 11:30
Stadium: Court 14 Round: 44 Ground: Grass
Face à face
| Challenger Leon | 2017/03/29 17:00 | Quiroz, Roberto v Jason Jung | 6-1,6-2 |
Home History
| Ilkley, Great Britain | 2019/06/20 13:00 | Dominik Koepfer v Jason Jung | 7-6,6-4 |
| Ilkley, Great Britain | 2019/06/19 13:45 | Alex Bolt v Jason Jung | 6-7,1-6 |
| s-Hertogenbosch, Netherlands | 2019/06/08 10:25 | Jason Jung v Marcos Giron | 2-6,7-5,2-6 |
| Challenger - Gwangju | 2019/05/19 03:25 | Jason Jung v Sela, Dudi | 6-4,6-2 |
| Challenger - Gwangju | 2019/05/18 03:55 | Jason Jung v Akira Santillan | 6-4,6-3 |
| Challenger - Gwangju | 2019/05/17 05:40 | Li, Zhe v Jason Jung | 6-3,1-6,4-6 |
| Challenger - Gwangju | 2019/05/16 02:00 | Bemelmans, Ruben v Jason Jung | 2-6,5-7 |
| Challenger - Gwangju | 2019/05/15 03:50 | Song, Min-Kyu v Jason Jung | 3-6,2-6 |
Away History
| Challenger Columbus | 2019/06/12 21:55 | Francisco Cerundolo v Quiroz, Roberto | 6-1,6-7,6-0 |
| Little Rock, USA | 2019/06/05 16:20 | Quiroz, Roberto v Alexander Ritschard | 2-6,5-7 |
| French Open, Paris, France | 2019/05/22 14:30 | Rola, Blaz v Quiroz, Roberto | 6-2,6-3 |
| French Open, Paris, France | 2019/05/20 15:45 | Tallon Griekspoor v Quiroz, Roberto | 6-2,6-7,4-6 |
| Lisbon, Portugal | 2019/05/16 12:25 | Facundo Bagnis v Quiroz, Roberto | 6-3,6-2 |
| Lisbon, Portugal | 2019/05/15 11:40 | Quiroz, Roberto v James Duckworth | 7-6,7-5 |
| Lisbon, Portugal | 2019/05/13 12:15 | Kenny de Schepper v Quiroz, Roberto | 5-7,1-6 |
| Puerto Vallarta, Mexico | 2019/05/02 20:00 | Sebastian Ofner v Quiroz, Roberto | 6-2,6-1 |