Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Best Prediction Markets) Pick polygram.ink (preferred broker) |
57% | 43% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
57% | 43% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| O/U 6.5 | 57% |
| O/U 4.5 | 54% |
| 1st 5 Innings Spread -2.5 | 50% |
| Spread -1.5 | 39% |
| O/U 5.5 | 37% |
| New York Yankees vs. Tampa Bay Rays | 33% |
| 1st 5 Innings O/U 2.5 | 25% |
| 1st 5 Innings Spread -1.5 | 22% |
| O/U 7.5 | 19% |
| Spread -1.5 | 19% |
| Extra Innings | 14% |
| 1st 5 Innings O/U 3.5 | 13% |
| 1st 5 Innings O/U 4.5 | 9% |
| 1st 5 Innings O/U 5.5 | 7% |
| 1st 5 Innings O/U 6.5 | 6% |
| 1st 5 Innings Spread -1.5 | 5% |
| 1st 5 Innings Spread -2.5 | 4% |
| NRFI | 0% |
Market context
The New York Yankees and Tampa Bay Rays meet tonight for Game 3 of their four-game series at Tropicana Field, with first pitch scheduled for 6:40 p.m. ET. The Yankees, sitting at 50–41, are underdogs on the road, while the Rays (53–36) hold home favourite status after winning the previous night 6–4. This contest frames the third outing in a tight AL East battle where the Rays now lead by five games.
Historically, when these teams face in July, the under has dominated: they hit the under in four of their seven matchups this season, and the Rays have favoured the under in eight of their last ten games. The Yankees’ recent volatility mirrors past mid-season slumps; they lost 13 of 17 before snapping a seven-game losing streak with a 5–1 win in the series opener. Such patterns suggest the current 33% implied probability for a Yankees win is conservative, especially given Cole’s poor road form (0–2, 11 runs in last three) versus McClanahan’s home dominance (only one loss allowing over two runs in seven starts).
Traders should monitor the starting lineups confirmed just before 6:00 p.m. ET, as any pitching change could shift odds significantly. The total is set at 7.5 runs, with BetMGM and DraftKings both pricing the under at -110. Recent analysis from USA TODAY Sports notes McClanahan’s exceptional home record and Cole’s road struggles as key catalysts, while Rotoworld Bet recommends the over 7.0—a divergence from the majority of sportsbooks favouring the under. Wind conditions (5.4 mph west) and the late evening slot may also influence scoring, making live line movement critical before settlement.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $514K.
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
- 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 Best Prediction Markets. 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.
- 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 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.
Trade New York Yankees vs. Tampa Bay Rays on Best Prediction Markets
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