National Bank Open: Arthur Fils vs Cameron Norrie
This market refers to the tennis match between Arthur Fils and Cameron Norrie in the National Bank Open, originally scheduled for August 8, 2026 at 7:30PM ET.
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- Current leader
- Arthur Fils 100%
- Leader 24h
- +30%
- 24h volume
- 766K
- Liquidity
- 662.6K
Top outcomes
2 outcomes
Arthur Fils
100%
+30% 24h
Cameron Norrie
0%
-30% 24h
Market rules, made readable
Official descriptionHow this market is decided
This market refers to the tennis match between Arthur Fils and Cameron Norrie in the National Bank Open, originally scheduled for August 8, 2026 at 7:30PM ET. This market will resolve to 'Arthur Fils' if Arthur Fils advances against Cameron Norrie. This market will resolve to 'Cameron Norrie' if Cameron Norrie advances against Arthur Fils.
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.
Read the complete resolution rules
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 ATP Tour. A consensus of credible reporting may also be used.
Living timeline · 0 significant updates
See the evidence and market movement as the story develops.
Odds chart
Probability over time
Story so far
Up to dateThe Over on Fils vs. Norrie Match O/U 22.5 plunged over the 24-hour window from Aug. 8 to Aug. 9, 2026, dropping from 0.445 to 0.0005. The movement is sharp, but the supplied context does not confirm any real-world catalyst; the only matched source is a same-day betting preview.
This story reflects the latest meaningful update PolySays has published.
Latest update
No updates yet
The timeline is waiting for a meaningful movement.
Why this matters
Market moves can show where expectations are changing. PolySays adds the source trail so the price is not treated as proof on its own.
Known catalysts
- No confirmed catalyst is established in the supplied context.
- A same-day betting preview is the only matched source, but it does not confirm a cause.
Unresolved questions
- What triggered the abrupt odds collapse, if anything?
- Did any lineup, injury, withdrawal, or schedule update occur around Aug. 8-9, 2026?
- Was the market move driven by low liquidity or a data issue rather than new information?
People and institutions to watch
Source trail
No public sources are attached yet.
Living timeline
Significant updates
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