Tiago Lopes defeated Diego Matos 6-1 6-0 in the Brazil F6 round of 16 on clay. The result followed the form book — Tiago Lopes came in leading the head-to-head 4–0. Tiago Lopes extended the head-to-head to 5–0.
Lopes T. took it in straight sets.
Tiago Lopes beat Diego Matos 6-1 6-0. Umpiry, "Tiago Lopes vs Diego Matos — Brazil F6 Round of 16", https://umpiry.com/match/2011-01-31/lopes-vs-matos-brazil-f6-r16?utm_source=cite (as of 31 January 2011).