Gregoire Jacq defeated Sebastien Boltz 7-5 6-4 in the France F20 round of 16 on hard. The upset overturned the form book — Sebastien Boltz came in leading the head-to-head 1–0, but Gregoire Jacq had been the form player, winning 2 of their last 4 on hard. Gregoire Jacq claimed a first win over Sebastien Boltz in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-09-05 | France F17 | R32 | hard | Sebastien Boltz | 4-6 6-2 7-6(5) |
Averages over each player's completed matches in the selected window (151 vs 69). 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