Sabine Klaschka defeated Nicole Seitenbecher 6-0 4-6 6-3 in the Bielefeld 10K qualifying round on clay. The upset overturned the form book — Nicole Seitenbecher came in leading the head-to-head 1–0. Sabine Klaschka claimed a first win over Nicole Seitenbecher in two meetings, levelling the head-to-head at 1–1.
Klaschka S. came through in three sets.
Clay: Klaschka S. leads 1–0 · Hard: Seitenbecher N. leads 1–0
Sabine Klaschka beat Nicole Seitenbecher 6-0 4-6 6-3. Umpiry, "Sabine Klaschka vs Nicole Seitenbecher — Bielefeld 10K Qualifying Round", https://umpiry.com/match/2003-08-25/klaschka-vs-seitenbecher-bielefeld-10k-qf?utm_source=cite (as of 25 August 2003).