Igor Sijsling defeated David Marrero 7-5 6-7 6-4 in the Spain F26 qualifying round on hard. The upset overturned the form book — David Marrero came in leading the head-to-head 1–0. Igor Sijsling claimed a first win over David Marrero in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-10-02 | Spain F32 | SF | hard | David Marrero | 6-4 6-3 |
Averages over each player's completed matches in the selected window (200 vs 15). 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. About