Guillem Burniol defeated Gabriel Trujillo Soler 3-6 6-4 6-4 in the Spain 4 1 round of 32 on clay. The upset overturned the form book — Gabriel Trujillo Soler came in leading the head-to-head 1–0. Guillem Burniol claimed a first win over Gabriel Trujillo Soler in two meetings, levelling the head-to-head at 1–1.
Burniol G. came through in three sets.
Guillem Burniol beat Gabriel Trujillo Soler 3-6 6-4 6-4. Umpiry, "Guillem Burniol vs Gabriel Trujillo Soler — Spain 4 1 Round of 32", https://umpiry.com/match/2003-10-13/burniol-vs-soler-spain-4-1-r32?utm_source=cite (as of 13 October 2003).