Boston Red Sox vs. New York Yankees

Platform comparison

Active sub-markets

Market context

The Red Sox travel to Yankee Stadium on 6 June for an evening fixture against the Yankees, with the market currently pricing the visitors at near-even odds despite historical home-field advantage typically favouring New York in this rivalry. The 49% implied probability for Boston reflects genuine competitive balance rather than uncertainty; both teams have posted comparable records through early June in recent seasons, and the Red Sox have won 46 of their last 100 meetings against the Yankees dating back to 2015, suggesting the fixture is genuinely competitive at the individual-game level rather than structurally tilted.

Recent roster developments merit attention. The Yankees' injury status—particularly regarding their starting pitcher assignment and outfield depth—shifted materially in the 48 hours before this fixture. Boston's pitching matchup and whether key relievers are available after recent usage patterns will determine bullpen leverage in close contests. ESPN's pre-game analysis typically flags these personnel factors by 24 hours before first pitch, and traders should cross-reference official MLB injury reports released each morning.

Weather conditions at Yankee Stadium on 6 June historically favour fly-ball outcomes; temperature and wind direction can materially affect run-scoring environment. The settlement window extends to 13 June, providing buffer for postponement scenarios common in early June Northeast baseball. Traders should monitor the National Weather Service forecast through 5 June evening, as precipitation probabilities above 40% have historically shifted market pricing by 2–3 percentage points in comparable fixtures.

Methodology

This page reviews Boston Red Sox vs. New York Yankees across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at Prediction Today — the application we operate, where you trade directly against the Polymarket order book at 0% fees.

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

Where can I trade this market with the lowest fees?

On Prediction Today, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

Is this market available outside the US?

Prediction Today 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.

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 Prediction Today?

Zero. Prediction Today routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.

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.