Andrew Derer defeated Rafael Moreno Negrin 2-6 6-3 6-2 in the Spain F10 round of 32 on hard. The upset overturned the form book — Rafael Moreno Negrin came in leading the head-to-head 1–0, but Andrew Derer had been the form player, winning 2 of their last 5 on hard. Andrew Derer claimed a first win over Rafael Moreno Negrin in two meetings, levelling the head-to-head at 1–1.
Derer A. came through in three sets.
Andrew Derer beat Rafael Moreno Negrin 2-6 6-3 6-2. Umpiry, "Andrew Derer vs Rafael Moreno Negrin — Spain F10 Round of 32", https://umpiry.com/match/2004-06-07/derer-vs-negrin-spain-f10-r32?utm_source=cite (as of 7 June 2004).