Omar Salman defeated Jules Okala 7-6 7-6 in the Liberec CH qualifying round 1 on clay. The upset overturned the form book — Jules Okala came in leading the head-to-head 2–1. Omar Salman narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-04-17 | Tunisia F15 | R16 | clay | Omar Salman | 6-1 6-3 |
| 2016-07-18 | Belgium F6 | QF | clay | Jules Okala | 7-6(5) 7-6(4) |
| 2016-04-04 | Tunisia F13 | SF | clay | Jules Okala | 6-7(3) 6-0 7-6(5) |
Averages over each player's completed matches in the selected window (8 vs 109). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About