Katie Obrien defeated Angelique Kerber 2-6 6-4 6-1 in the Madrid 25K semi-final on hard. The result followed the form book — Katie Obrien came in leading the head-to-head 1–0. Katie Obrien extended the head-to-head to 2–0.
Obrien K. came through in three sets.
Katie Obrien beat Angelique Kerber 2-6 6-4 6-1. Umpiry, "Katie Obrien vs Angelique Kerber — Madrid 25K Semi-final", https://umpiry.com/match/2006-09-18/kerber-vs-obrien-madrid-25k-sf?utm_source=cite (as of 18 September 2006).