Oscar Hernandez defeated Paul Henri Mathieu 7-6 6-3 in the Casablanca round of 32 on clay. The upset overturned the form book — Paul Henri Mathieu came in leading the head-to-head 3–0. Oscar Hernandez claimed a first win over Paul Henri Mathieu in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-06-23 | Wimbledon | R128 | grass | Paul Henri Mathieu | 3-6 6-2 6-0 6-2 |
| 2008-05-25 | Roland Garros | R64 | clay | Paul Henri Mathieu | 2-6 1-6 6-4 6-3 6-2 |
| 2005-01-31 | Vina del Mar | R32 | clay | Paul Henri Mathieu | 6-2 7-6(3) |
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 (20 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About