Sydney Zick defeated Pijus Vaitiekunas 7-6 7-6 in the M15 Klagenfurt 1 q32 on clay. The result followed the form book — Sydney Zick came in ranked #1000, leading the head-to-head 1–0. Sydney Zick extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-03-25 | M15 Sharm ElSheikh 9 | Q16 | hard | Sydney Zick | 6-4 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.