Gustavo Marcaccio defeated Francesco Piccari 6-2 1-6 6-3 in the Italy 2 2 round of 16 on clay. The upset overturned the form book — Francesco Piccari came in leading the head-to-head 2–0. Gustavo Marcaccio claimed a first win over Francesco Piccari in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-05-26 | Italy 2 1 | QF | clay | Francesco Piccari | 7-6(2) 6-4 |
| 2003-05-26 | Italy 2 3 | R32 | clay | Francesco Piccari | 3-6 7-5 7-5 |
Averages over each player's completed matches in the selected window (5 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