Jose De Armas defeated Jhonnatan Medina Alvarez 7-6 6-2 in the Venezuela F3 semi-final on hard. The upset overturned the form book — Jhonnatan Medina Alvarez came in leading the head-to-head 3–0, but Jose De Armas had been the form player, winning 3 of their last 4 on hard. Jose De Armas claimed a first win over Jhonnatan Medina Alvarez in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-10-01 | Venezuela F5 | R16 | hard | Jhonnatan Medina Alvarez | 6-0 6-1 |
| 2007-09-24 | Venezuela F4 | R32 | hard | Jhonnatan Medina Alvarez | 6-1 7-5 |
| 2004-09-27 | Venezuela F1 | SF | hard | Jhonnatan Medina Alvarez | 7-5 6-2 |