Walter Trusendi defeated Andrea Arnaboldi 6-4 7-5 in the Italy F4 round of 16 on clay. The upset overturned the form book — Andrea Arnaboldi came in leading the head-to-head 3–0. Walter Trusendi claimed a first win over Andrea Arnaboldi in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-07-08 | Italy F16 | F | clay | Andrea Arnaboldi | 7-6(0) 4-6 6-2 |
| 2012-05-14 | Italy F9 | QF | clay | Andrea Arnaboldi | 6-4 3-6 7-6(2) |
| 2007-02-26 | Italy F3 | R32 | clay | Andrea Arnaboldi | 7-6(3) 2-6 6-3 |
Averages over each player's completed matches in the selected window (127 vs 200). 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