Joana Cortez defeated Athina Briegel 6-4 7-6 in the Athens 10K round of 16 on clay.
Cortez J. took it in straight sets.
Joana Cortez beat Athina Briegel 6-4 7-6. Umpiry, "Joana Cortez vs Athina Briegel — Athens 10K Round of 16", https://umpiry.com/match/1998-03-30/briegel-vs-cortez-athens-10k-r16?utm_source=cite (as of 30 March 1998).