Tiago Lopes defeated Rodrigo Antonio Grilli 7-5 6-3 in the Brazil F20 qualifying round on clay. The upset overturned the form book — Rodrigo Antonio Grilli came in leading the head-to-head 1–0, but Tiago Lopes had been the form player, winning 3 of their last 8 on clay. Tiago Lopes claimed a first win over Rodrigo Antonio Grilli in two meetings, levelling the head-to-head at 1–1.
Lopes T. took it in straight sets.
Tiago Lopes beat Rodrigo Antonio Grilli 7-5 6-3. Umpiry, "Tiago Lopes vs Rodrigo Antonio Grilli — Brazil F20 Qualifying Round", https://umpiry.com/match/2008-09-15/grilli-vs-lopes-brazil-f20-qf?utm_source=cite (as of 15 September 2008).