Clinton Thomson advanced past Lars Poerschke via walkover in the Germany F6 qualifying round. Clinton Thomson extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-07-09 | Germany F9 | R16 | clay | Clinton Thomson | 6-4 6-4 |
| 2006-06-26 | Germany F6 | SF | clay | Lars Poerschke | 6-3 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.