Radim Zitko defeated Dustin Brown 6-7 6-3 6-3 in the Germany F21 round of 16 on carpet. Radim Zitko extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-07-03 | Germany F7 | QF | clay | Dustin Brown | 6-4 6-4 |
| 2004-10-04 | Germany 1 Satellite 1 | R16 | carpet | Radim Zitko | 6-3 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.