Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Mundial 2026 Grupos) Pick polygram.ink (preferred broker) |
71% | 29% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
71% | 29% | 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 |
|---|---|
| 1st 5 Innings O/U 2.5 | 71% |
| 1st 5 Innings O/U 3.5 | 55% |
| O/U 7.5 | 50% |
| NRFI | 46% |
| 1st 5 Innings O/U 4.5 | 43% |
| Boston Red Sox vs. New York Mets | 42% |
| Spread -1.5 | 40% |
| 1st 5 Innings Spread -1.5 | 32% |
| 1st 5 Innings O/U 5.5 | 32% |
| Spread -1.5 | 31% |
| 1st 5 Innings Spread -2.5 | 25% |
| 1st 5 Innings Spread -1.5 | 23% |
| 1st 5 Innings O/U 6.5 | 22% |
| 1st 5 Innings Spread -2.5 | 13% |
| Extra Innings | 8% |
Market context
The Boston Red Sox face the New York Mets tonight at Citi Field in a three-game series opener, with the crowd assigning the visitors a 42% chance of victory despite their superior away record of 24–21 compared to the Mets’ 19–25 home mark[1]. Historically, teams with a winning away record but a losing home record in mid-July often see their win probability compressed by venue-specific pitching advantages; the current 42% implies the market views the Mets’ home pitching as a significant equaliser, a pattern seen in 2024 when similar splits resulted in a 45% implied win rate for the home side before a late surge[1].
Key catalysts include the availability of Mets starter Ranger Suarez, listed day-to-day with a return estimated for July 11, which could force a bullpen start if he is ruled out before the 7:15PM ET pitch[1]. The Red Sox enter with momentum from four straight wins against Chicago and Los Angeles, while the Mets’ recent form is bolstered by Juan Soto’s 21st home run on July 9, extending their lead in a 7–3 victory over the Royals[2]. Traders should monitor the official starting pitcher announcement at Citi Field, as Suarez’s absence would likely shift the probability toward the Red Sox, given their 29–38 record against right-handed pitchers versus the Mets’ 14–10 against lefties[8].
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $149K.
Methodology
Football-specific comparison page for Pronóstico: Boston Red Sox vs. New York Mets. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi (US-focused) or Manifold (play-money).
Resolution & payout
Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.
FAQ
- Are prediction markets better than sports betting?
- Prediction markets tend toward tighter odds than bookmakers because they use peer-to-peer exchange rather than bookmaker margin. On major matches, Polymarket quotes typically sit 2-5% closer to the true probability model than bet365 or DraftKings.
- When do sports markets resolve?
- Typically within hours of the official final whistle. Polymarket uses UMA Optimistic Oracle with source URLs pointing at official league data feeds — e.g. the Premier League for EPL markets, UEFA for Champions League, FIFA for World Cup.
- What are live sports odds on Polymarket?
- Some top-tier matches stay open during play — you can trade the half-time probability in the 70th minute. Polymarket mid-prices update second-by-second; any frontend mirroring the order book shows the same movement.
- What's the difference between match odds and outright odds?
- Match odds cover a single game ("Bayern beats BVB"). Outright odds are long-term aggregates ("Bayern wins the league"). Outright markets have deeper liquidity; match markets have faster resolution.
- Can I import form data and lineups?
- This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.
Trade Pronóstico: Boston Red Sox vs. New York Mets on Mundial 2026 Grupos
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