Marc Kevin Goellner defeated Andrei Medvedev 6-2 7-6 in the Halle round of 32 on grass. The upset overturned the form book — Andrei Medvedev came in leading the head-to-head 2–0, defending last year's semi-final. Marc Kevin Goellner claimed a first win over Andrei Medvedev in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1993-05-24 | Roland Garros | R16 | clay | Andrei Medvedev | 6-4 6-4 4-6 6-3 |
| 1992-08-24 | Umag | R32 | clay | Andrei Medvedev | 6-2 3-6 6-4 |
Averages over each player's completed matches in the selected window (123 vs 198). 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