National Bank Open: Casper Ruud vs Joao Fonseca
Casper Ruud is trading at 0.1% on Polymarket, down 44.5 points in the last 24 hours. $720K traded over the market’s life, $719K of it in the last day. It resolves on 14 August 2026, 6 days from now.
By volume it is number 377 of the 823 open sports markets on the board, and $719K of that traded in the last day.
Trade this on Polymarket ↗Current odds
| Casper Ruud | 0.1% | |
|---|---|---|
| Joao Fonseca | 100.0% |
Prices are the market’s implied probability: a contract at 62% costs 62 cents and pays $1 if it resolves true.
Market detail
- Lifetime volume
- $720K
- 24h volume
- $719K
- 24h move
- -44.5 points
- Liquidity
- $457K
- Open interest
- —
- Opened
- 6 August 2026
- Resolves
- 14 August 2026
- Venue
- Polymarket · on-chain, Polygon
Where this price comes from
Polymarket is an on-chain venue settling in USDC on Polygon. The number above is the last traded price on this contract, pulled from the venue’s public API and refreshed every 15 minutes. This site takes no position and sets no price of its own.
To weigh it against the same question elsewhere, open the live board: it puts the busiest open Polymarket and Kalshi market side by side, sized by volume and colored by probability.
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