Sybille Bammer defeated Samantha Stosur 6-3 7-5 in the AUT vs AUS round robin on clay. The upset overturned the form book — Samantha Stosur came in leading the head-to-head 2–0. Sybille Bammer claimed a first win over Samantha Stosur in three meetings, narrowing the head-to-head to 2–1.
Bammer S. took it in straight sets.
Bammer S. and Stosur S. faced 12 of the same opponents in the last 12 months. Bammer S. went 9–8 (53%) against them, Stosur S. 7–8 (47%). Results against comparable opponents are close (2 : 3 better-results split).
Clay: level 1–1 · Hard: Stosur S. leads 1–0
Sybille Bammer beat Samantha Stosur 6-3 7-5. Umpiry, "Sybille Bammer vs Samantha Stosur — AUT vs AUS Round Robin", https://umpiry.com/match/2007-04-21/bammer-vs-stosur-aut-vs-aus-rr?utm_source=cite (as of 21 April 2007).