Jo-Wilfried Tsonga defeated Karen Khachanov 6-7 6-4 6-3 in the Vienna round of 32 on hard. The result followed the form book — Jo-Wilfried Tsonga came in leading the head-to-head 2–0, defending last year's final. Jo-Wilfried Tsonga extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-07-29 | Washington | R32 | hard | Jo-Wilfried Tsonga | 6-4 2-6 7-5 |
| 2017-05-22 | Lyon | QF | clay | Jo-Wilfried Tsonga | 6-0 6-4 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.