Tournament Run
Katie Swan’s road through US Open 2025.
QF✓ K. Swan66K. Scott31
QF✓ M. Stoiana66H. Tan43
SFUP NEXTK. SwanM. Stoiana
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Live Odds
Current prediction-market probability, updated as prices change.

Katie Swan is trading at 50% to beat Mary Stoiana at US Open, Qualification WTA on Polymarket.
Player Overview
Key facts and market numbers.
Tour
WTA
Born
24 March 1999 (age 27)
Playing this week
Country
🇬🇧 United Kingdom
Singles ranking
No. 171
Career-high ranking
No. 118 (10 October 2022)
Katie Swan is a professional tennis player from the United Kingdom competing on the WTA circuit, born 24 March 1999.
Match History
Every Katie Swan match our markets have settled, newest first. Each opens its own page with the score and the price history.
Recent Results
Completed matches, newest first.
Market Profile
Where the market places this player right now – every slider is computed from live Polymarket data, nothing is editorial.
Latest Insights
No fresh headlines about Katie Swan from our sources yet.

