Lionel Noviski defeated Leandro Migani 6-4 6-2 in the Argentina F7 semi-final on clay. The upset overturned the form book — Leandro Migani came in leading the head-to-head 2–0, but Lionel Noviski had been the form player, winning 5 of their last 8 on clay. Lionel Noviski claimed a first win over Leandro Migani in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-12-03 | Uruguay F2 | SF | clay | Leandro Migani | 6-1 2-6 6-1 |
| 2007-07-30 | Argentina F10 | QF | clay | Leandro Migani | 7-6(2) 6-3 |