Ismar Gorcic defeated Daniel Schubert 6-1 6-1 in the Italy 4 2 round of 32 on clay. The upset overturned the form book — Daniel Schubert came in leading the head-to-head 1–0. Ismar Gorcic claimed a first win over Daniel Schubert in two meetings, levelling the head-to-head at 1–1.
Gorcic I. took it in straight sets.
Ismar Gorcic beat Daniel Schubert 6-1 6-1. Umpiry, "Ismar Gorcic vs Daniel Schubert — Italy 4 2 Round of 32", https://umpiry.com/match/2003-07-21/gorcic-vs-schubert-italy-4-2-r32?utm_source=cite (as of 21 July 2003).