WTA Tour · Head to Head
Samantha Stosur vs Katie O'Brien
Overall record
Samantha Stosur leads 1–0 across 1 meeting.
On current Elo, S. Stosur would be favoured to win their next meeting, with a 89% chance.
S. Stosur 1572 · K. O'Brien 1218
By surface
- GrassGrass
- 1–0
- S. Stosur first
Every meeting
- 2008WTA Tour The International Women's OpenRound 1 · GrassS. Stosur6-4, 6-3
Covers WTA singles meetings from 2000 to 2026. Scores read from S. Stosur’s perspective.

