Hans Podlipnik Castillo defeated Michael Quintero 6-3 7-6 in the El Salvador F2 qualifying round on clay. The upset overturned the form book — Michael Quintero came in leading the head-to-head 1–0. Hans Podlipnik Castillo claimed a first win over Michael Quintero in two meetings, levelling the head-to-head at 1–1.
Podlipnik Castillo H. took it in straight sets.
Hans Podlipnik Castillo beat Michael Quintero 6-3 7-6(3). Umpiry, "Hans Podlipnik Castillo vs Michael Quintero — El Salvador F2 Qualifying Round", https://umpiry.com/match/2008-11-24/castillo-vs-quintero-el-salvador-f2-qf?utm_source=cite (as of 24 November 2008).