Ruben Merchan defeated German Puentes 7-5 6-1 in the Spain 2 4 round of 32 on clay. The upset overturned the form book — German Puentes came in leading the head-to-head 1–0, but Ruben Merchan had been the form player, winning 5 of their last 9 on clay. Ruben Merchan claimed a first win over German Puentes in two meetings, levelling the head-to-head at 1–1.
Merchan R. took it in straight sets.
Ruben Merchan beat German Puentes 7-5 6-1. Umpiry, "Ruben Merchan vs German Puentes — Spain 2 4 Round of 32", https://umpiry.com/match/2004-03-01/merchan-vs-puentes-spain-2-4-r32?utm_source=cite (as of 1 March 2004).