Knicks vs. Cavaliers

Platform comparison

Active sub-markets

Market context

The New York Knicks host the Cleveland Cavaliers in Game 3 of the Eastern Conference finals on Saturday night, with New York already up 2-0 after a 109-93 win on Thursday. That makes the current 45% YES price for the Knicks look conservative against the immediate scoreboard state, since the market is effectively asking whether Cleveland can respond on the road after dropping two games in New York. In comparable playoff spots, the team down 0-2 but returning home often draws some contrarian interest, yet the combination of home-court advantage and a strong two-game gap usually keeps the lead side as the statistical favourite. The market price is also worth comparing with sportsbooks and analysts: after a 16-point Game 2 margin, most pregame models would normally shade the Knicks ahead unless the line is adjusted heavily for a travel or injury angle.

The key catalysts are availability and rotation news before tip-off, as well as any change in the betting market if a starter is ruled out or limited. ESPN reported on 22 May that the Cavaliers were pointing to their comeback from 2-0 down against Detroit as the reason they still believe the series is recoverable, but that is more a confidence note than a hard pricing input. Traders should watch the injury report, morning shootaround updates and any late line movement, because a confirmed absence for either side would likely move both sportsbook spreads and the prediction-market price. The settlement rules also matter: the market stays open if the game is postponed, but a cancellation with no make-up would resolve 50-50, so scheduling risk is low unless there is an unexpected arena or weather disruption.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track Knicks vs. Cavaliers on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.

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?

PolyGram is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.

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 PolyGram?

Zero. PolyGram 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.