Steven Diez defeated Federico Coria 5-7 7-5 6-1 in the Switzerland F4 final on clay. The upset overturned the form book — Federico Coria came in ranked #839, leading the head-to-head 1–0. Steven Diez claimed a first win over Federico Coria in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2020-09-14 | Rome Masters | Q2 | clay | Federico Coria | 6-4 6-2 |
Averages over each player's completed matches in the selected window (200 vs 199). 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