Alejandro Gonzalez defeated Carlos Salamanca 7-5 6-0 in the Bucaramanga CH round of 32 on clay. The upset overturned the form book — Carlos Salamanca came in leading the head-to-head 3–1, but Alejandro Gonzalez had been the form player, winning 5 of their last 8 on clay. Alejandro Gonzalez narrowed the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-05-13 | El Salvador F1 | R32 | clay | Carlos Salamanca | 6-1 6-0 |
| 2011-08-29 | Colombia F5 | F | clay | Alejandro Gonzalez | 5-7 6-4 6-2 |
| 2009-02-09 | Colombia F2 | QF | hard | Carlos Salamanca | 6-2 6-2 |
| 2008-04-28 | Colombia F3 | QF | clay | Carlos Salamanca | 7-6(6) 6-2 |
Averages over each player's completed matches in the selected window (200 vs 27). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About