Colts vs. Patriots

Platform comparison

Market context

The Indianapolis Colts travel to New England to face the Patriots in a pre-season NFL fixture on 13 August. The market currently prices the Colts at 25 per cent implied probability, positioning them as clear underdogs despite playing in a league where home-field advantage in August carries minimal weight. Pre-season games historically show wider variance than regular-season contests, with roster churn and coaching priorities creating unpredictable outcomes that standard betting models struggle to capture.

The Patriots have cycled through multiple quarterback regimes since Tom Brady's departure, whilst the Colts possess established depth at the position. Pre-season records correlate poorly with regular-season success, yet they do reflect which team's coaching staff prioritises early-season execution. The Colts' recent trajectory includes playoff appearances, whereas New England has undergone sustained rebuilding. Consensus leans toward the Patriots as the safer pick, but pre-season games frequently punish favourites when starters see limited snaps and depth players dominate field time.

Traders should monitor injury reports released in the 48 hours before kick-off, particularly regarding either team's starting offensive line or defensive secondary. Coaching announcements regarding starter participation—how many snaps each team's first-unit offence will see—materially shift expected point differentials. Recent NFL pre-season trends show teams with clearer offensive identity and fewer personnel questions tend to execute more cleanly in August, regardless of regular-season pedigree. The settlement window closes at 23:30 UTC on 13 August, allowing minimal time for postponement resolution.

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 Who Will Win 2026, which mirrors the Polymarket order book directly.

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?

Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Who Will Win 2026. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

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 does Polymarket cost to trade?

Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.

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.