[215] Jason Kubler 5-7,4-6 Aleksandar Vukic [140] 2021-11-15 03:20
Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
Head to Head
| Challenger Winnetka | 2019/07/09 18:00 | Aleksandar Vukic v Jason Kubler | 3-6,2-6 |
Home History
| Challenger Knoxville | 2021/11/08 19:35 | Jason Jung v Jason Kubler | 6-4,6-1 |
| Challenger Charlottesville | 2021/11/03 23:55 | Jason Kubler v Stefan Kozlov | 3-6,1-6 |
| Challenger Charlottesville | 2021/11/01 17:45 | Jeffrey Von Der Schulenburg v Jason Kubler | 6-7,5-7 |
| Challenger Las Vegas | 2021/10/28 21:35 | Jason Kubler v Emilio Gomez | 6-2,0-6,6-7 |
| Challenger Las Vegas | 2021/10/26 18:00 | Jason Kubler v Yosuke Watanuki | 6-7,6-0,7-6 |
| ATP Indian Wells | 2021/10/06 01:20 | Salvatore Caruso v Jason Kubler | 6-0,6-3 |
| ATP San Diego | 2021/09/25 23:45 | Kevin Anderson v Jason Kubler | 6-3,7-5 |
| Challenger Columbus | 2021/09/23 15:00 | Jason Kubler v Stefan Kozlov | 2-6,5-7 |
Away History
| Challenger Knoxville | 2021/11/10 00:20 | Aleksandar Vukic v Stefan Kozlov | 3-6,6-4,5-7 |
| Challenger Charlottesville | 2021/11/07 18:00 | Stefan Kozlov v Aleksandar Vukic | 6-2,6-3 |
| Challenger Charlottesville | 2021/11/06 20:05 | Aleksandar Vukic v Brayden Schnur | 6-4,6-1 |
| Challenger Charlottesville | 2021/11/05 21:20 | Aleksandar Vukic v Jack Sock | 6-4,7-5 |
| Challenger Charlottesville | 2021/11/04 16:00 | Aleksandar Vukic v Tung-Lin Wu | 3-6,6-3,6-2 |
| Challenger Charlottesville | 2021/11/02 21:05 | Dmitry Popko v Aleksandar Vukic | 3-6,5-7 |
| Challenger Las Vegas | 2021/10/27 18:00 | Aleksandar Vukic v Michael Mmoh | 4-6,4-6 |
| Challenger Las Vegas | 2021/10/25 20:35 | Mitchell Krueger v Aleksandar Vukic | 4-6,1-6 |