Phoenix Mercury vs. Toronto Tempo

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Active sub-markets

Market context

The underlying event is a WNBA match on 27 June at 2:00PM ET between the Phoenix Mercury and the Toronto Tempo, where the market resolves to the winner. The crowd-implied 40% YES for a Mercury win reflects their recent struggles against a Tempo side that dominated their last encounter.

Historical precedent frames this probability: on 19 May 2026, the Toronto Tempo beat the Phoenix Mercury 98–90, with Brittney Sykes scoring 31 points and Marina Mabrey adding 30, including six 3-pointers, as the Tempo finished 3–2 while the Mercury were 2–3[1]. In comparable cases where a team loses by eight points at home and carries a lower win percentage, subsequent home games often see the underdog’s win probability hover near 40%, unless line-up changes shift the dynamic. The Tempo’s 2–1 away record and the Mercury’s 1–2 home record suggest a tight contest, but the eight-point deficit from May remains a key anchor for the current odds.

Traders should watch for pre-game line-up announcements, particularly regarding injuries or suspensions that could alter the Tempo’s offensive firepower or the Mercury’s defensive stability. The betting line currently lists the Mercury at +5.5, meaning they must lose by less than six or win outright, with an over/under of 175.5 points[2]. Any news on Sykes or Mabrey’s availability, or Mercury starters’ fitness, could move the line significantly. As the game approaches, monitor official WNBA injury reports and team pressers for real-time dependencies that may override the historical trend.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page reviews Phoenix Mercury vs. Toronto Tempo across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at Champions League Prediction — the application we operate, where you trade directly against the Polymarket order book at 0% fees.

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

Where can I trade this market with the lowest fees?

On Champions League Prediction, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

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 it cost to trade on Champions League Prediction?

Zero. Champions League Prediction 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.