Anna Lena Groenefeld defeated Alona Bondarenko 6-3 6-3 in the US Open qualifying round of 32 on hard. The upset overturned the form book — Alona Bondarenko came in leading the head-to-head 1–0. Anna Lena Groenefeld claimed a first win over Alona Bondarenko in two meetings, levelling the head-to-head at 1–1.
Groenefeld A. took it in straight sets.
Hard: Groenefeld A. leads 1–0 · Clay: Bondarenko A. leads 1–0
Anna Lena Groenefeld beat Alona Bondarenko 6-3 6-3. Umpiry, "Anna Lena Groenefeld vs Alona Bondarenko — US Open Qualifying Round of 32", https://umpiry.com/match/2004-08-27/bondarenko-vs-groenefeld-us-open-q32?utm_source=cite (as of 27 August 2004).