National Bank Open: Mariano Navone vs Arthur Fils

Ends Aug 13, 2026 · Volume: $23K · 24h: $23K · Updated Aug 06, 2026 at 16:25 UTC
PredScope Signal: Leaning

National Bank Open: Mariano Navone vs Arthur Fils Set 1 O/U 8.5 leads at 69%. Moderate consensus — room for value on contrarian bets.

🔥 Surging 24h volume is 100% of total — extremely active trading
# Outcome Probability If Right Volume
1 National Bank Open: Mariano Navone vs Arthur Fils Set 1 O/U 8.5 69% +45% $50
2 National Bank Open: Mariano Navone vs Arthur Fils Set 2 O/U 8.5 50% +98% -
3 National Bank Open: Mariano Navone vs Arthur Fils Set Handicap +/-1.5 50% +98% $8K
4 National Bank Open: Mariano Navone vs Arthur Fils Set 2 O/U 9.5 50% +98% -
5 National Bank Open: Mariano Navone vs Arthur Fils Set 2 O/U 10.5 50% +98% -
6 Completed Match 50% +100% -
7 National Bank Open: Mariano Navone vs Arthur Fils Set 1 O/U 9.5 50% +100% -
8 National Bank Open: Mariano Navone vs Arthur Fils Match O/U 21.5 49% +104% $46
9 National Bank Open: Mariano Navone vs Arthur Fils Match O/U 22.5 42% +135% $5
10 National Bank Open: Mariano Navone vs Arthur Fils Match O/U 23.5 41% +144% -
11 National Bank Open: Mariano Navone vs Arthur Fils Total Sets: O/U 2.5 36% +174% $5
12 National Bank Open: Mariano Navone vs Arthur Fils Set 1 Winner 32% +212% $761
13 National Bank Open: Mariano Navone vs Arthur Fils Set 2 Winner 32% +212% -
14 National Bank Open: Mariano Navone vs Arthur Fils 24% +308% $15K
15 National Bank Open: Mariano Navone vs Arthur Fils Set 1 O/U 10.5 BEST VALUE 24% +317% -
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Quick Math — $100 on National Bank Open: Mariano Navone vs Arthur Fils Set 1 O/U 8.5
Buy Price
$0.69
If Right
+$44.93
Return
+45%
If wrong, you lose your $100 investment. Prediction markets carry risk.

This market refers to the tennis match between Mariano Navone and Arthur Fils in the National Bank Open, originally scheduled for August 6, 2026 at 12:30PM ET. This market will resolve to 'Mariano Na...

Market Analysis

This prediction market tracks whether National Bank Open: Mariano Navone vs Arthur Fils will occur, with $23K in total trading volume reflecting significant trader interest. Prediction markets aggregate the collective intelligence of participants who stake real money on outcomes, making them one of the most reliable forecasting tools available for events driven by team performance data, historical matchups, and real-time injury reports.

Traders lean toward National Bank Open: Mariano Navone vs Arthur Fils Set 1 O/U 8.5 at 69%, suggesting a probable but not certain outcome. This moderate confidence level often reflects genuine uncertainty — markets at this range tend to see the most price movement as new information emerges.

Trading activity is exceptionally high, with $23K traded in the last 24 hours alone (100% of total volume). This surge often indicates breaking news, a key deadline approaching, or a significant shift in market sentiment.

This market is scheduled to resolve by 2026-08-13. As the resolution date approaches, expect increased trading activity and tighter probability estimates. Historical data shows that prediction market accuracy improves significantly in the final days before resolution.

Total Volume
$23K
Liquidity
$455K

FAQ

What are the current odds for National Bank Open: Mariano Navone vs Arthur Fils?

As of Aug 06, 2026 at 16:25 UTC, the leading outcome is National Bank Open: Mariano Navone vs Arthur Fils Set 1 O/U 8.5 at 69% probability, with $23K in total trading volume on Polymarket.

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