Santiago Ventura defeated Guillermo Garcia Lopez 4-6 6-2 7-5 in the Hamburg qualifying round of 16 on clay. The upset overturned the form book — Guillermo Garcia Lopez came in leading the head-to-head 1–0, but Santiago Ventura had been the form player, winning 2 of their last 5 on clay. Santiago Ventura claimed a first win over Guillermo Garcia Lopez in two meetings, levelling the head-to-head at 1–1.
Ventura S. came through in three sets.
Santiago Ventura beat Guillermo Garcia Lopez 4-6 6-2 7-5. Umpiry, "Santiago Ventura vs Guillermo Garcia Lopez — Hamburg Qualifying Round of 16", https://umpiry.com/match/2005-05-08/lopez-vs-ventura-hamburg-q16?utm_source=cite (as of 8 May 2005).