Juan Sebastian Cabal defeated Hans Podlipnik Castillo 6-3 6-4 in the Ecuador F3 round of 32 on clay. The upset overturned the form book — Hans Podlipnik Castillo came in leading the head-to-head 1–0. Juan Sebastian Cabal claimed a first win over Hans Podlipnik Castillo in two meetings, levelling the head-to-head at 1–1.
Cabal J. took it in straight sets.
Juan Sebastian Cabal beat Hans Podlipnik Castillo 6-3 6-4. Umpiry, "Juan Sebastian Cabal vs Hans Podlipnik Castillo — Ecuador F3 Round of 32", https://umpiry.com/match/2007-09-03/cabal-vs-castillo-ecuador-f3-r32?utm_source=cite (as of 3 September 2007).