Razvan Sabau defeated Robert Coman 6-1 7-5 in the Romania F2 qualifying round on clay. The result followed the form book — Razvan Sabau came in leading the head-to-head 3–1. Razvan Sabau extended the head-to-head to 4–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-05-07 | Bulgaria F1 | R32 | clay | Razvan Sabau | 6-3 6-2 |
| 2011-08-29 | Romania F9 | SF | clay | Razvan Sabau | 6-2 6-2 |
| 2010-07-26 | Romania F9 | QF | clay | Razvan Sabau | 7-6(4) 7-5 |
| 2008-06-30 | Romania F10 | R32 | clay | Robert Coman | 6-2 7-6(7) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.