David Savic defeated Attila Balazs 6-3 6-7 6-0 in the Croatia F4 quarter-final on clay. The upset overturned the form book — Attila Balazs came in leading the head-to-head 5–0. David Savic claimed a first win over Attila Balazs in six meetings, narrowing the head-to-head to 5–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-03-22 | Croatia F2 | QF | clay | Attila Balazs | 6-3 4-6 7-5 |
| 2009-11-16 | Iran F8 | SF | clay | Attila Balazs | 2-6 7-5 |
| 2009-11-09 | Iran F7 | F | clay | Attila Balazs | 6-0 7-6(4) |
| 2008-06-23 | Serbia F2 | SF | clay | Attila Balazs | 7-6(5) 7-6(4) |
| 2008-03-10 | Croatia F3 | QF | clay | Attila Balazs | 6-3 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.