Marc Kevin Goellner defeated Adrian Voinea 6-4 7-6 in the Davis Cup WG PO: ROU vs GER round robin on clay. The upset overturned the form book — Adrian Voinea came in leading the head-to-head 1–0, but Marc Kevin Goellner had been the form player, winning 2 of their last 7 on clay. Marc Kevin Goellner claimed a first win over Adrian Voinea in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-09-13 | Bournemouth | QF | clay | Adrian Voinea | 6-3 2-6 6-2 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (32 vs 149). ATP, WTA & Challenger.