Denis Zivkovic defeated Tennys Sandgren 6-1 6-1 in the USA F17 round of 16 on clay. The result followed the form book — Denis Zivkovic came in leading the head-to-head 1–0. Denis Zivkovic extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-06-28 | USA F16 | R16 | clay | Denis Zivkovic | 7-6(6) 6-7(5) 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.