Tampa Bay Rays vs. New York Yankees

Platform comparison

Active sub-markets

Market context

The Tampa Bay Rays and New York Yankees are scheduled to meet in the Bronx on 22 May, with the market settling on the outright winner rather than the run line or total. The crowd-implied 43% YES price on Tampa Bay is below a coin flip, consistent with a live underdog view despite the Rays’ stronger early-season record and the Yankees’ home-field edge. For a German user, whether the contract is accessible can turn on GlüStV treatment of the venue and product classification; for US-facing access, CFTC reach is relevant because federally regulated derivatives rules can extend to outcome-based sports contracts depending on structure and jurisdiction. A “no-KYC up to $1,500” limit generally means smaller deposits or positions may be opened with lighter identity checks, but only within whatever local eligibility and compliance screening the platform still applies.

Comparable recent pricing suggests the market is leaning on matchup context rather than season standings alone. NBC Sports noted the Rays entered the series at 33-15 and the Yankees at 30-21, yet the draft odds still had New York as a modest favourite, with a moneyline around Yankees -157 and Rays +130, and the total set at 8.0 runs. That sort of split usually leaves the underdog side sensitive to late information, especially starting pitcher confirmations, line-up scratches, and bullpen availability, all of which can move a close moneyline more than the broader season profile. The official game page on ESPN and MLB’s pregame listings are the cleanest sources to check once line-ups and pitchers are posted, and any postponement or suspended-game scenario matters because the contract stays open until the game is completed.

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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 PolyGram, which mirrors the Polymarket order book directly.

Resolution & payout

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

FAQ

Where can I trade this market with the lowest fees?

On PolyGram, 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.

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 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.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in minutes.