Alex Calatrava defeated David Caballero 2-6 6-2 6-4 in the Spain 6 Masters 2 round of 32 on clay. The result followed the form book — Alex Calatrava came in leading the head-to-head 2–0. Alex Calatrava extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-01-31 | Spain 2 Masters 2 | R16 | clay | Alex Calatrava | 6-3 6-2 |
| 1994-08-12 | Spain 7 Masters 2 | R16 | clay | Alex Calatrava | 6-3 3-6 6-3 |
Averages over each player's completed matches in the selected window (168 vs 2). 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. Small sample — read as indicative. About