[196] Mario Vilella Martinez 6-4,4-6,6-7,3-6 Karen Khachanov [17] 2020-01-21 02:00
Stadium: Court 19 Round: 23 Ground: Hardcourt outdoor
Home History
| Australian Open | 2020/01/18 01:30 | Mathias Bourgue v Mario Vilella Martinez | 1-6,4-6 |
| Australian Open | 2020/01/16 23:00 | Mario Vilella Martinez v Facundo Bagnis | 7-6,0-6,6-4 |
| Australian Open | 2020/01/16 01:10 | Mario Vilella Martinez v Nicolas Mahut | 6-3,6-4 |
| Challenger Noumea | 2020/01/06 00:30 | Hiroki Moriya v Mario Vilella Martinez | 7-5,6-3 |
| Challenger Montevideo | 2019/11/06 14:00 | Mario Vilella Martinez v Filip Cristian Jianu | 6-2,5-7,6-4 |
| Challenger Guayaquil | 2019/10/29 23:00 | Mario Vilella Martinez v Roberto Quiroz | 7-6,5-7,2-6 |
| Challenger Lima | 2019/10/24 18:05 | Federico Coria v Mario Vilella Martinez | 6-2,6-1 |
| Challenger Lima | 2019/10/22 16:30 | Pedro Sakamoto v Mario Vilella Martinez | 6-4,3-6,6-7 |
Away History
| ATP Auckland | 2020/01/15 08:20 | Karen Khachanov v John Millman | 6-4,3-6,3-6 |
| ATP Cup | 2020/01/11 00:00 | Dusan Lajovic v Karen Khachanov | 7-5,7-6 |
| ATP Cup | 2020/01/09 07:00 | Guido Pella v Karen Khachanov | 2-6,6-7 |
| ATP Cup | 2020/01/07 02:00 | Karen Khachanov v Viktor Durasovic | 6-2,6-1 |
| ATP Cup | 2020/01/05 09:30 | Karen Khachanov v Taylor Fritz | 3-6,7-5,6-1 |
| ATP Cup | 2020/01/03 09:30 | Karen Khachanov v Stefano Travaglia | 7-5,6-3 |
| Mubadala World Tennis Championship | 2019/12/21 13:00 | Novak Djokovic v Karen Khachanov | 7-5,6-3 |
| Mubadala World Tennis Championship | 2019/12/20 15:15 | Rafael Nadal v Karen Khachanov | 6-1,6-3 |