Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via March Madness Predictions) Pick polygram.ink (preferred broker) |
70% | 30% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
70% | 30% | 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 | 70% |
| O/U 6.5 | 61% |
| 1st 5 Innings O/U 3.5 | 55% |
| Spread -1.5 | 54% |
| O/U 7.5 | 48% |
| NRFI | 45% |
| 1st 5 Innings Spread -1.5 | 44% |
| 1st 5 Innings O/U 4.5 | 41% |
| Spread -2.5 | 41% |
| O/U 8.5 | 41% |
| Kansas City Royals vs. Detroit Tigers | 30% |
| 1st 5 Innings O/U 5.5 | 30% |
| 1st 5 Innings O/U 6.5 | 21% |
| Spread -1.5 | 20% |
| Spread -2.5 | 13% |
| 1st 5 Innings Spread -1.5 | 11% |
| Extra Innings | 7% |
Market context
The Kansas City Royals travel to Detroit for a mid-season matchup against the Tigers on 24 July, with the market currently pricing a Royals victory at 30 per cent. Kansas City enters the fixture in middling form, having struggled to maintain consistency through the first half of the season despite a productive offence. Detroit, conversely, has shown resilience in recent weeks and holds a slight edge in the AL Central standings, though both clubs remain well within contention for a playoff berth.
Historical precedent suggests that home-field advantage carries meaningful weight in July matchups, particularly when one team is experiencing a run of positive results. The Tigers' recent performance against comparable opponents—teams in the .500 to .550 win-percentage range—has yielded a 55–45 record over their last twenty contests, according to MLB.com's season tracker. The Royals' corresponding mark sits closer to 48–52, indicating Detroit's marginal superiority in clutch situations and late-inning execution.
Traders should monitor roster updates through the settlement window, as both clubs typically announce injury statuses or roster moves within forty-eight hours of game time. The Tigers' starting pitcher assignment remains fluid; if Detroit deploys a top-tier starter whilst Kansas City counters with a mid-rotation arm, that disparity could shift the implied probability materially. Additionally, weather conditions at Comerica Park—particularly wind direction and temperature—historically favour pull-hitting teams, a factor that may advantage Detroit's lineup composition.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $162K.
Methodology
Sports-specific comparison page for Kansas City Royals vs. Detroit Tigers. 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.
- 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.
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