Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Mundial 2026 Grupos) Pick polygram.ink (preferred broker) |
79% | 21% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
79% | 21% | 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 | 79% |
| 1st 5 Innings O/U 3.5 | 67% |
| O/U 8.5 | 56% |
| Spread -1.5 | 55% |
| 1st 5 Innings O/U 4.5 | 55% |
| NRFI | 48% |
| O/U 9.5 | 45% |
| 1st 5 Innings Spread -1.5 | 44% |
| Spread -2.5 | 44% |
| 1st 5 Innings O/U 5.5 | 43% |
| O/U 10.5 | 38% |
| 1st 5 Innings O/U 6.5 | 32% |
| Athletics vs. Boston Red Sox | 30% |
| Spread -1.5 | 22% |
| 1st 5 Innings Spread -1.5 | 21% |
| Spread -2.5 | 14% |
| Extra Innings | 7% |
Market context
The Athletics meet the Boston Red Sox in a game that the market has priced with Boston as the clear side, but not an overwhelming one, at 30% YES for Oakland. That is consistent with the recent form gap: Boston has won nine straight and backed that run with a 13-1 rout on Friday, while the Athletics have lost nine of their last ten and have been outscored heavily over that stretch.[2][3][7]
The historical frame is also leaning Boston. The Red Sox lead the season series 3-1, with recent head-to-head results including 4-2 wins on 27 July and 29 July, plus a 13-1 blowout on 7 August.[1][10][11] Boston’s offence has been producing enough to cover recent wins, while the Athletics’ recent numbers have been poor enough that a low probability for an A’s win is in line with their season-long record and road profile.[3][7][14]
For traders, the main catalysts are the confirmed line-ups, any late pitching changes, and whether Boston rests anyone after the heavy win on Friday. The most recent game featured Payton Tolle striking out 14 and Wilyer Abreu driving in three runs, so any adjustment to Boston’s top-end bats or starting pitcher depth matters to the price.[2][4][13] The Athletics’ side will be especially sensitive to whether they can avoid another thin offensive showing, given how often they have struggled to score through this series and during the recent skid.[7][8]
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $123K.
Methodology
Football-specific comparison page for Pronóstico: Athletics vs. Boston Red Sox. 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
- 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.
- Can I bet on individual matches?
- Yes, Polymarket lists every major Premier League / Champions League / World Cup match as its own market. Liquidity varies — top matches like El Clásico or a semi-final often have six-figure pools, lower-league games closer to three-figure.
- 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.
- Which sports markets are available?
- Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.
- 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.
Trade Pronóstico: Athletics vs. Boston Red Sox on Mundial 2026 Grupos
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