Bastian Trinker defeated Jared Donaldson 6-3 6-4 in the Turkey F17 semi-final on hard. The upset overturned the form book — Jared Donaldson came in leading the head-to-head 1–0. Bastian Trinker claimed a first win over Jared Donaldson in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-09-16 | Turkey F37 | QF | hard | Jared Donaldson | 6-3 7-6(6) |
Averages over each player's completed matches in the selected window (56 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