Christopher Oconnell defeated Ljubomir Celebic 6-1 7-6 in the Croatia F12 qualifying round on clay. The result followed the form book — Christopher Oconnell came in leading the head-to-head 2–0. Christopher Oconnell extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-06-27 | Macedonia F2 | R16 | clay | Christopher Oconnell | 6-2 7-5 |
| 2016-06-20 | Macedonia F1 | R32 | clay | Christopher Oconnell | 6-4 6-1 |
Averages over each player's completed matches in the selected window (200 vs 15). 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