Toronto Tempo vs. Golden State Valkyries

Platform comparison

Market context

The Toronto Tempo and Golden State Valkyries meet tonight in a lopsided WNBA fixture, and the market’s 14% YES price broadly matches a moneyline picture that has Golden State as a heavy favourite and Toronto as a clear outsider. Current sportsbook lines put the Valkyries around -900 to -1000 on the moneyline, with the Tempo priced between about +570 and +690, while the spread sits at Golden State -13.5 and the total near 165.5 to 168.5 points.[1][2][4][9]

That kind of pricing frames the YES side as a live upset play rather than a coin flip. Comparable recent previews for the same matchup have consistently described Golden State as a strong favourite, and in the earlier August meeting the Valkyries won 83-75, which reinforced the gap the market has been using to anchor expectations.[12][13][16] In practical terms, a 14% implied chance is still above the payout threshold for a longshot win, but it leaves little margin for any surprise that is not a full straight-up upset.

The main catalysts to watch are late team news and any change to the game’s status or timing, because the market stays open if the game is postponed and only resolves 50-50 if it is cancelled outright with no make-up.[1] With tip-off scheduled for 10:00 PM ET, traders will be watching whether the pre-game line holds, whether either side confirms rotation or injury updates, and whether the contest remains on the schedule as listed by sportsbooks and preview outlets.[1][2][9]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page reviews Toronto Tempo vs. Golden State Valkyries across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Prediction Today, which mirrors the Polymarket order book at 0% fees.

Resolution & payout

Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.

Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.

FAQ

Is this market available outside the US?

Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.

How does resolution work?

Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.

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 Polymarket cost to trade?

Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.

Do I need to KYC for this market?

On Polymarket directly, no — it's wallet-based. Intermediary brokers like Prediction Today trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.