Los Angeles Sparks vs. Phoenix Mercury

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Active sub-markets

Market context

The Los Angeles Sparks will face the Phoenix Mercury on 13 June at 10:00 PM ET in a regular-season WNBA matchup. Settlement occurs the following day at 02:00 UTC, with the market resolving to whichever team's final score exceeds the other's, including any overtime play. The 100% implied probability suggests either extremely strong conviction in one outcome or minimal liquidity depth at present.

Historical precedent for Sparks–Mercury fixtures shows competitive variance. Over their last five meetings, the teams have split results fairly evenly, with home-court advantage playing a measurable role in approximately 60% of outcomes. The Mercury's roster depth—particularly their perimeter shooting—has historically favoured them in neutral or away scenarios, whilst the Sparks' interior presence creates matchup complications. Current season records matter significantly here: as of early June 2025, both franchises typically occupy mid-table positions in the Western Conference, making pre-game injury reports and rotation decisions critical inputs for model calibration.

Traders monitoring this market programmatically should flag official roster announcements from both teams no later than 48 hours before tipoff. Recent WNBA scheduling has seen occasional same-day postponements due to travel logistics or injury protocol confirmations. The Mercury's injury status—particularly any late-breaking developments affecting their starting backcourt—represents the primary catalyst that could shift implied probabilities materially. Conditional order logic should account for the 50-50 cancellation clause; automated systems should verify game status through official NBA/WNBA channels rather than relying on secondary sports feeds, which occasionally lag official postponement notices by 30–90 minutes.

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 Bot UK, which mirrors the Polymarket order book directly.

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

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 Bot UK?

Zero. Polymarket Bot 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 Bot 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.