Marc Lopez defeated Felix Mantilla 6-4 7-6 in the Barcelona round of 32 on clay. The upset overturned the form book — Felix Mantilla came in leading the head-to-head 1–0, defending last year's round of 32, but Marc Lopez had been the form player, winning 5 of their last 8 on clay. Marc Lopez claimed a first win over Felix Mantilla in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-02-07 | Buenos Aires | R16 | clay | Felix Mantilla | 4-6 7-6(5) 7-6(4) |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (37 vs 64). ATP, WTA & Challenger.