Juan Miguel Such Perez defeated Rafael Arevalo 6-2 6-4 in the Spain F24 round of 16 on hard. The upset overturned the form book — Rafael Arevalo came in leading the head-to-head 2–0. Juan Miguel Such Perez claimed a first win over Rafael Arevalo in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-11-24 | El Salvador F2 | R32 | clay | Rafael Arevalo | 6-0 6-3 |
| 2008-11-17 | Nicaragua F1 | R32 | hard | Rafael Arevalo | 6-1 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.