Massimo Valeri defeated Guillaume Marx 2-6 7-5 6-2 in the Italy 2 Masters 2 semi-final on clay. Massimo Valeri extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-04-20 | Italy F4 | R16 | clay | Massimo Valeri | 6-3 7-6 |
| 1996-06-01 | Italy 2 Masters 1 | QF | clay | Guillaume Marx | 5-7 6-3 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.