Phoenix Mercury vs. Toronto Tempo

Platform comparison

Active sub-markets

Market context

The underlying event is a WNBA match scheduled for 2:00pm ET on 27 June at Scotiabank Arena, where the Phoenix Mercury face the Toronto Tempo. The game has already concluded in real life, with Toronto defeating Phoenix 98-90, meaning the market’s 0% implied probability for a Mercury win is fully aligned with the final result [4]. This outcome reflects a decisive home victory, with Brittney Sykes and Marina Mabrey each scoring 30 points to secure the win [4].

Historically, when a team loses by eight points with key players absent, prediction markets rarely offer meaningful upside for the defeated side. The Mercury are missing their No. 2 scorer, Alyssa Thomas, who is suspended for one game and leads the league in assists [3]. Comparable cases show that such absences, combined with a strong home performance, typically resolve markets with near-zero probability for the away team, as seen here.

Traders should monitor official WNBA announcements regarding Thomas’s suspension status and any schedule changes for future games, though this contract is settled. The suspension directly impacts Phoenix’s offensive structure, reducing their scoring and playmaking capacity [3]. With the game already completed and the result confirmed, no further catalysts will alter the market resolution.

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

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 does it cost to trade on Best Prediction Markets UK?

Zero. Best Prediction Markets 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, Best Prediction Markets 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.