Toronto Tempo vs. Chicago Sky

Platform comparison

Active sub-markets

Market context

The Toronto Tempo face the Chicago Sky on 27 May at 8:00 PM ET in a regular-season WNBA matchup. Polymarket currently prices this contract at 100% YES, meaning traders are pricing in a Toronto victory as certain. This extreme probability reflects either overwhelming confidence in the Tempo's superiority or, more likely, illiquidity in the order book—a common feature of niche sports markets where trading volume remains thin and a single large position can anchor prices at the extremes.

Historical WNBA matchups between expansion or newly competitive franchises and established teams rarely settle at such lopsided implied odds. The Chicago Sky, despite recent roster changes, remain a recognised playoff contender with institutional knowledge and veteran players. Toronto, as a newer franchise, would need to demonstrate consistent dominance to justify near-certainty pricing. Past instances of 100% probabilities in sports prediction markets have frequently resolved against the consensus when underlying team strength proves more balanced than reflected in the contract price. The settlement window extends to 28 May, allowing for postponement scenarios that could extend the resolution period.

Traders should monitor official WNBA injury reports and weather conditions in the days preceding the fixture, as May scheduling occasionally encounters delays. Any roster announcements from either franchise—particularly regarding key players—could shift the fundamental matchup dynamics. The current 100% pricing likely reflects minimal active trading rather than genuine certainty; significant new volume or information could rapidly reprices the contract downwards, particularly if Chicago's recent form or player availability becomes a focal point for traders reassessing the underlying game outcome.

Methodology

This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to Polymarket UK, which mirrors the Polymarket order book directly.

Resolution & payout

Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.

Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.

FAQ

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 UK?

Zero. Polymarket 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.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket UK triggers a quick verification flow that finishes in 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.