Adrien Bossel defeated Frederik Nielsen 7-5 6-4 in the Drummondville CH qualifying round 2 on hard. The result followed the form book — Adrien Bossel came in leading the head-to-head 2–1. Adrien Bossel extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-02-27 | Canada F1 | R32 | hard | Frederik Nielsen | 6-3 7-6(9) |
| 2015-07-13 | Newport | Q1 | grass | Adrien Bossel | 6-1 6-3 |
| 2015-07-11 | Newport | Q32 | grass | Adrien Bossel | 6-1 6-3 |
Averages over each player's completed matches in the selected window (22 vs 81). 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