Simona Iulia Matei defeated Andrea Popovic 6-0 6-0 in the Zagreb 50K round of 16 on clay. The upset overturned the form book — Andrea Popovic came in leading the head-to-head 1–0. Simona Iulia Matei claimed a first win over Andrea Popovic in two meetings, levelling the head-to-head at 1–1.
Matei S. took it in straight sets.
Simona Iulia Matei beat Andrea Popovic 6-0 6-0. Umpiry, "Simona Iulia Matei vs Andrea Popovic — Zagreb 50K Round of 16", https://umpiry.com/match/2006-06-12/matei-vs-popovic-zagreb-50k-r16?utm_source=cite (as of 12 June 2006).