This market refers to the tennis match between Katie Volynets and Sloane Stephens in the National Bank Open, Qualification, originally scheduled for August 1, 2026 at 10:00AM ET.
This market will resolve to 'Katie Volynets' if Katie Volynets advances against Sloane Stephens.
This market will resolve to 'Sloane Stephens' if Sloane Stephens advances against Katie Volynets.
If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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.
National Bank Open, Qualification: Katie Volynets vs Sloane Stephens
WTA
Sloane Stephens
0-0
–
vs
01/08 19:30
–
Katie Volynets
0-0
Game context
Katie Volynets holds a substantial edge in current form and ranking (WTA 93) heading into this National Bank Open qualifying match against Sloane Stephens (WTA 307) on Toronto hard courts. Volynets enters with a strong 30-19 record in 2026, including recent wins over higher-ranked opponents and a quarterfinal run in Memphis on similar surfaces. Stephens, a 2017 US Open champion, brings extensive experience and tactical variety but has operated well below her peak ranking amid inconsistent results. The matchup pits Volynets' aggressive baseline game and momentum against Stephens' veteran resilience in a high-stakes qualifier where the winner advances to the main draw of the WTA 1000 event. Surface conditions and recent scheduling favor the younger American's aggressive style.
Moneyline
$46.5K Vol.Match Completed
$9 Vol.1st Set Total
$245 Vol.National Bank Open, Qualification: Katie Volynets vs Sloane Stephens Set 1 O/U 8.5
National Bank Open, Qualification: Katie Volynets vs Sloane Stephens Set 1 O/U 9.5
National Bank Open, Qualification: Katie Volynets vs Sloane Stephens Set 1 O/U 10.5
Set Total
$1K Vol.National Bank Open, Qualification: Katie Volynets vs Sloane Stephens Total Sets: O/U 2.5
National Bank Open, Qualification: Katie Volynets vs Sloane Stephens Set 2 O/U 8.5
National Bank Open, Qualification: Katie Volynets vs Sloane Stephens Set 2 O/U 9.5
National Bank Open, Qualification: Katie Volynets vs Sloane Stephens Set 2 O/U 10.5
1st Set Winner
$318 Vol.Total Games
$1.2K Vol.National Bank Open, Qualification: Katie Volynets vs Sloane Stephens Match O/U 21.5
National Bank Open, Qualification: Katie Volynets vs Sloane Stephens Match O/U 22.5
National Bank Open, Qualification: Katie Volynets vs Sloane Stephens Match O/U 23.5
Set Winner
$106 Vol.Set Handicap
$667 Vol.National Bank Open, Qualification: Katie Volynets vs Sloane Stephens Set Handicap +/-1.5
National Bank Open, Qualification: Katie Volynets vs Sloane Stephens Set Handicap +/-1.5
Resolution Source: www.wtatennis.com
Odds & FAQ
What are the current odds for National Bank Open, Qualification: Katie Volynets vs Sloane Stephens?
It's a genuine race: National Bank Open, Qualification: Katie Volynets vs Sloane Stephens Set 1 O/U 8.5 edges the field at 51%, barely ahead of National Bank Open, Qualification: Katie Volynets vs Sloane Stephens Set 1 Winner at 51%. Tight markets like this can flip on one headline.
What do traders predict for National Bank Open, Qualification: Katie Volynets vs Sloane Stephens?
At 51% implied for National Bank Open, Qualification: Katie Volynets vs Sloane Stephens Set 1 O/U 8.5, the market isn't committing. Expect these numbers to move as the picture develops.
When does the National Bank Open, Qualification: Katie Volynets vs Sloane Stephens market resolve?
Resolution is scheduled for 8 Aug 2026 (7 days left). Once the outcome is confirmed, the market settles under Polymarket's published criteria.
How much money is trading on National Bank Open, Qualification: Katie Volynets vs Sloane Stephens?
Total turnover stands at $5.9M. Volume shows conviction: these odds are backed by actual positions, not polls.
How can I trade National Bank Open, Qualification: Katie Volynets vs Sloane Stephens on Polymarket?
You can watch the odds move here in real time and trade the market directly on Polymarket. As always, prediction trading carries real risk.
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