Matias Boeker defeated Denis Zivkovic 2-6 7-6 6-1 in the USA F1 round of 32 on hard. The result followed the form book — Matias Boeker came in leading the head-to-head 1–0. Matias Boeker extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-01-29 | Delray Beach | Q32 | hard | Matias Boeker | 6-4 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.