PortlandFire vs. Chicago Sky

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Active sub-markets

Market context

The underlying real-world event is the WNBA match between the Portland Fire and the Chicago Sky, played on 26 June 2026 at Wintrust Arena in Chicago, which concluded with a decisive 124–94 victory for the Sky. The market’s current 0% probability for a Portland win is now factually settled, as the game has finished and the result is unambiguous.

Historically, markets with pre-game probabilities near zero for one side often resolve definitively when a dominant performance occurs, such as Kamilla Cardoso’s perfect 13-of-13 shooting and career-high 30 points that propelled Chicago to a 30-point win[2]. Comparable cases in WNBA history show that when a star player achieves statistical perfection, the underdog’s win probability collapses to near zero, mirroring this market’s outcome. For a power-user building conditional order bots, this case demonstrates how to program triggers that lock in positions once a player’s efficiency exceeds a threshold, avoiding late-stage volatility.

Traders should monitor official WNBA injury reports and schedule updates for future games, as postponements or cancellations can alter market resolution rules. While no recent news source directly addresses this specific game’s aftermath, the final box score confirms the Sky’s dominance and the Fire’s inability to compete under the given conditions[1]. For algorithmic copy-trading strategies, this event underscores the importance of integrating real-time score feeds to auto-execute trades when a team’s lead exceeds a predefined margin, ensuring timely settlement before the window closes on 26 June 2026.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.

Resolution & payout

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

FAQ

Is this market available outside the US?

Polymarket App UK is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.

What's the difference between YES and NO shares?

A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.

What does it cost to trade on Polymarket App UK?

Zero. Polymarket App UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.

How fast are USDC deposits?

Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.

How reliable are the quoted odds?

The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.