Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via March Madness Predictions) Pick polygram.ink (preferred broker) |
72% | 28% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
72% | 28% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | See live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | See live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | See live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | See 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 | 72% |
| O/U 6.5 | 63% |
| 1st 5 Innings O/U 3.5 | 56% |
| O/U 7.5 | 49% |
| NRFI | 43% |
| 1st 5 Innings O/U 4.5 | 43% |
| Los Angeles Angels vs. Miami Marlins | 41% |
| Spread -1.5 | 41% |
| O/U 8.5 | 39% |
| 1st 5 Innings Spread -1.5 | 34% |
| 1st 5 Innings O/U 5.5 | 33% |
| Spread -2.5 | 30% |
| Spread -1.5 | 30% |
| 1st 5 Innings Spread -1.5 | 22% |
| 1st 5 Innings O/U 6.5 | 22% |
| Spread -2.5 | 20% |
| Extra Innings | 9% |
Market context
The Los Angeles Angels and Miami Marlins meet again in Miami after the Angels took Friday’s opener 4-3, a result that nudges a 41% implied win chance for Los Angeles into the range of a live underdog rather than a clear fade. Miami still owns a stronger home record at 34-24, while Los Angeles has been poor away from home at 20-38, so the market is balancing the Angels’ recent edge against their season-long road weakness.[1][2][15]
Recent form points in opposite directions. Miami had dropped four straight entering Saturday, including Friday’s one-run loss despite outhitting Los Angeles 12-6, and its bullpen/injury picture remains a factor with multiple relievers and pitchers on the injured list.[11][15][1] The Angels have won two in a row and have shown enough power to stay competitive even with a 45-71 record, but their last-10 profile remains soft: 3-7 with a .202 average and a negative run margin.[1][2] Head-to-head history is limited value here, but recent meetings have been tight enough that a single bullpen swing or late homer can decide the market.[7][9]
The biggest catalyst is Miami’s starting pitching announcement. Coverage ahead of the game pointed to Sandy Alcantara starting for the Marlins, and he has been one of the few stable pieces in their rotation, routinely working deep into games.[15] For traders, the key dependencies are whether Miami’s lineup can convert its stronger on-base profile into runs, and whether Los Angeles can carry over Friday’s power showing from Mike Trout and Nolan Schanuel.[1][11] If either team makes a late roster move or scratches a starter, that would matter more than the broad season records because this matchup has already been shaped by close margins and small sample dynamics.[11][15]
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $141K.
Methodology
Sports-specific comparison page for Los Angeles Angels vs. Miami Marlins. 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 or Manifold.
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.
- 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.
- How fast do sports winnings settle?
- Once the official league outcome is logged in the UMA Oracle (typically 1-2 hours after the final whistle), Polymarket's smart contract triggers USDC payout. To your wallet within minutes.
- 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.
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