Olga Brozda defeated Natalia Kolat 7-6 7-5 in the Alkmaar 10K semi-final on clay. The upset overturned the form book — Natalia Kolat came in leading the head-to-head 1–0. Olga Brozda claimed a first win over Natalia Kolat in two meetings, levelling the head-to-head at 1–1.
Brozda O. took it in straight sets.
Olga Brozda beat Natalia Kolat 7-6(3) 7-5. Umpiry, "Olga Brozda vs Natalia Kolat — Alkmaar 10K Semi-final", https://umpiry.com/match/2007-06-18/brozda-vs-kolat-alkmaar-10k-sf?utm_source=cite (as of 18 June 2007).