Thomas Fabbiano defeated Altug Celikbilek 7-6 7-6 in the St. Tropez CH round of 32 on hard. The upset overturned the form book — Altug Celikbilek came in leading the head-to-head 1–0. Thomas Fabbiano claimed a first win over Altug Celikbilek in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-10-04 | Indian Wells Masters | Q1 | hard | Altug Celikbilek | 2-6 6-2 6-1 |
Averages over each player's completed matches in the selected window (87 vs 200). 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