This market refers to the tennis match between Yue Yuan and Mary Stoiana in the US Open, Qualification WTA, originally scheduled for August 27, 2026 at 12:30PM ET.
This market will resolve to 'Yue Yuan' if Yue Yuan advances against Mary Stoiana.
This market will resolve to 'Mary Stoiana' if Mary Stoiana advances against Yue Yuan.
If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 10, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50.
If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.
If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.
The primary resolution source will be official information from the WTA Tour. A consensus of credible reporting may also be used.
US Open, Qualification WTA: Yue Yuan vs Mary Stoiana
WTA
Mary Stoiana643
Yue Yuan361LIVE · S3
Game context
Yue Yuan and Mary Stoiana meet in US Open qualifying round three on hard courts, with Stoiana (No. 122) holding a narrow ranking edge and stronger 2026 win rate (38-22) compared to Yuan’s 23-24. The 23-year-old American brings recent ITF W50 hard-court titles and solid baseline consistency, while the 27-year-old Chinese veteran, a former top-40 player, has advanced efficiently in straight-sets qualifier wins but carries mixed main-tour results. No prior head-to-head exists. Stoiana’s longer three-set Q2 match versus Katie Swan creates a modest rest disadvantage against Yuan’s quicker prior outing, though both players have demonstrated reliable hard-court hold rates entering this deciding qualifier.
Moneyline
$166.5K Vol.Match Completed
$4.5K Vol.Total Games
$153 Vol.US Open, Qualification WTA: Yue Yuan vs Mary Stoiana Match O/U 21.5
US Open, Qualification WTA: Yue Yuan vs Mary Stoiana Match O/U 22.5
US Open, Qualification WTA: Yue Yuan vs Mary Stoiana Match O/U 23.5
Set Total
US Open, Qualification WTA: Yue Yuan vs Mary Stoiana Total Sets: O/U 2.5
US Open, Qualification WTA: Yue Yuan vs Mary Stoiana Set 2 O/U 10.5
Set Winner
$958 Vol.Set Handicap
$358 Vol.More Bets
Resolution Source: www.wtatennis.com
Odds & FAQ
What are the current odds for US Open, Qualification WTA: Yue Yuan vs Mary Stoiana?
The current front-runner is US Open, Qualification WTA: Yue Yuan vs Mary Stoiana Set 2 Winner at 99%, ahead of US Open, Qualification WTA: Yue Yuan vs Mary Stoiana Match O/U 21.5 at 99%. These live odds update with every trade on the Polymarket order book.
What do traders predict for US Open, Qualification WTA: Yue Yuan vs Mary Stoiana?
Traders currently imply a 99% chance for US Open, Qualification WTA: Yue Yuan vs Mary Stoiana Set 2 Winner. Market-implied probabilities reflect real money at stake, but they are live forecasts that shift as new information arrives, not guarantees.
When does the US Open, Qualification WTA: Yue Yuan vs Mary Stoiana market resolve?
This market is scheduled to resolve on 3 Sep 2026 (6 days left). It settles according to Polymarket's published resolution criteria once the outcome is confirmed.
How much money is trading on US Open, Qualification WTA: Yue Yuan vs Mary Stoiana?
Total traded volume on this market is $4.4M, a measure of how much real money traders have committed to the outcome.
How can I trade US Open, Qualification WTA: Yue Yuan vs Mary Stoiana on Polymarket?
You can follow the live odds on this page and open the market on Polymarket to trade it yourself. Prediction trading carries risk; never stake more than you can afford to lose.
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