Gero Kretschmer defeated Kevin Deden 6-7 6-4 6-3 in the Poland F5 semi-final on clay. The upset overturned the form book — Kevin Deden came in leading the head-to-head 1–0. Gero Kretschmer claimed a first win over Kevin Deden in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-08-18 | Netherlands F4 | R32 | clay | Kevin Deden | 6-2 5-7 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.