NBA Summer League: Atlanta Hawks vs. Memphis Grizzlies

Platform comparison

Market context

The NBA Summer League contest between the Atlanta Hawks and Memphis Grizzlies, scheduled for 16 July at 8:00PM ET, has already concluded with the game taking place in the early hours of 17 July. The market currently shows a 0% implied probability for an Atlanta Hawks win, reflecting the outcome where the Grizzlies secured the victory. With $61.69K in volume recorded on Polymarket, the contract has effectively settled as the event is no longer pending [1].

Historically, Summer League markets with 0% crowd-implied probability on one side typically indicate a decisive result has already occurred or that the game was postponed with no realistic chance of the underdog recovering. In comparable cases from previous Summer Leagues, such extreme divergence between live results and market pricing often stems from delayed settlement updates rather than genuine uncertainty, as the final score including any overtime is the sole determinant for resolution.

Traders should monitor official NBA Summer League announcements for any rare cancellations that would trigger a 50-50 resolution, though none are expected given the game’s completion. The primary catalyst now is the formal confirmation of the Grizzlies’ win by the league, which will lock the market resolution. Recent coverage confirms the match took place as scheduled, eliminating any ambiguity about postponement or cancellation [1]. No further announcements are anticipated before the settlement window closes on 17 July at 00:00:00Z.

Sources: 1

Methodology

This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Best Prediction Markets, 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

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.

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.

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.