Jakub Hasek defeated Ivan Cerovic 7-6 7-6 in the Czech Rep F5 round of 16 on hard. The upset overturned the form book — Ivan Cerovic came in leading the head-to-head 1–0. Jakub Hasek claimed a first win over Ivan Cerovic in two meetings, levelling the head-to-head at 1–1.
Hasek J. took it in straight sets.
Jakub Hasek beat Ivan Cerovic 7-6(4) 7-6(5). Umpiry, "Jakub Hasek vs Ivan Cerovic — Czech Rep F5 Round of 16", https://umpiry.com/match/2004-11-01/cerovic-vs-hasek-czech-rep-f5-r16?utm_source=cite (as of 1 November 2004).