Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Sport Prediction) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 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 |
|---|---|
| 1Q Spread -3.5 | 100% |
| 1Q Spread -1.5 | 100% |
| 1Q Spread -0.5 | 100% |
| 1Q O/U 3.5 | 100% |
| 1Q O/U 6.5 | 100% |
| 1Q Moneyline | 100% |
| 2Q O/U 7.5 | 91% |
| UMass vs. Sacramento State | 88% |
| 2Q Moneyline | 85% |
| Spread -1.5 | 80% |
| O/U 34.5 | 79% |
| O/U 30.5 | 78% |
| UMass O/U 20.5 | 78% |
| O/U 28.5 | 76% |
| O/U 32.5 | 74% |
| O/U 36.5 | 74% |
| Spread -2.5 | 72% |
| Spread -4.5 | 69% |
| O/U 38.5 | 69% |
| Spread -5.5 | 68% |
| Spread -3.5 | 67% |
| O/U 42.5 | 65% |
| O/U 40.5 | 63% |
| UMass O/U 23.5 | 62% |
| O/U 44.5 | 60% |
| Spread -9.5 | 58% |
| Spread -6.5 | 57% |
| O/U 46.5 | 57% |
| Spread -8.5 | 51% |
| Spread -0.5 | 51% |
| 1H Spread -2.5 | 51% |
| Spread -24.5 | 50% |
| Spread -0.5 | 50% |
| Spread -12.5 | 50% |
| O/U 48.5 | 50% |
| 1H Spread -5.5 | 50% |
| 1H Spread -1.5 | 50% |
| 1H Spread -0.5 | 50% |
| 1H Spread -1.5 | 50% |
| 1H O/U 18.5 | 50% |
| 1H O/U 21.5 | 50% |
| 2H Spread -5.5 | 50% |
| 2H Spread -3.5 | 50% |
| 2H Spread -2.5 | 50% |
| 2H Spread -1.5 | 50% |
| 2H Spread -0.5 | 50% |
| 2H Spread -1.5 | 50% |
| 2H O/U 18.5 | 50% |
| 2H O/U 21.5 | 50% |
| 2H O/U 24.5 | 50% |
| 2H O/U 27.5 | 50% |
| 2H O/U 30.5 | 50% |
| 2Q Spread -5.5 | 50% |
| 2Q Spread -3.5 | 50% |
| 2Q Spread -2.5 | 50% |
| 2Q Spread -1.5 | 50% |
| 2Q Spread -0.5 | 50% |
| 2Q Spread -1.5 | 50% |
| 2Q O/U 10.5 | 50% |
| 2Q O/U 13.5 | 50% |
| 2Q O/U 16.5 | 50% |
| 2Q O/U 19.5 | 50% |
| 3Q Spread -5.5 | 50% |
| 3Q Spread -3.5 | 50% |
| 3Q Spread -2.5 | 50% |
| 3Q Spread -1.5 | 50% |
| 3Q Spread -0.5 | 50% |
| 3Q Spread -1.5 | 50% |
| 3Q O/U 4.5 | 50% |
| 3Q O/U 7.5 | 50% |
| 3Q O/U 10.5 | 50% |
| 3Q O/U 13.5 | 50% |
| 3Q O/U 16.5 | 50% |
| 4Q Spread -5.5 | 50% |
| 4Q Spread -3.5 | 50% |
| 4Q Spread -2.5 | 50% |
| 4Q Spread -1.5 | 50% |
| 4Q Spread -0.5 | 50% |
| 4Q Spread -1.5 | 50% |
| 4Q O/U 7.5 | 50% |
| 4Q O/U 10.5 | 50% |
| 4Q O/U 13.5 | 50% |
| 4Q O/U 16.5 | 50% |
| 4Q O/U 19.5 | 50% |
| UMass O/U 26.5 | 50% |
| UMass O/U 29.5 | 50% |
| UMass O/U 32.5 | 50% |
| Sacramento State O/U 15.5 | 50% |
| Sacramento State O/U 18.5 | 50% |
| Sacramento State O/U 24.5 | 50% |
| UMass 1H O/U 12.5 | 50% |
| UMass 1H O/U 14.5 | 50% |
| UMass 1H O/U 16.5 | 50% |
| Sacramento State 1H O/U 8.5 | 50% |
| Sacramento State 1H O/U 10.5 | 50% |
| Sacramento State 1H O/U 12.5 | 50% |
| UMass 2H O/U 11.5 | 50% |
| UMass 2H O/U 13.5 | 50% |
| UMass 2H O/U 15.5 | 50% |
| Sacramento State 2H O/U 9.5 | 50% |
| Sacramento State 2H O/U 11.5 | 50% |
| Sacramento State 2H O/U 13.5 | 50% |
| 2H Moneyline | 50% |
| Sacramento State O/U 2.5 | 50% |
| UMass O/U 3.5 | 50% |
| 1H Moneyline | 50% |
| 3Q Moneyline | 50% |
| 4Q Moneyline | 50% |
| Both Teams to Score a Touchdown | 50% |
| Both Teams to Score a Touchdown - 2H | 50% |
| Both Teams to Score a Touchdown - 1H | 50% |
| Both Teams to Score a Touchdown - Q1 | 50% |
| Both Teams to Score a Touchdown - Q3 | 50% |
| Both Teams to Score a Touchdown - Q2 | 50% |
| Both Teams to Score a Touchdown - Q4 | 50% |
| Both Teams to Score Points - Q2 | 50% |
| Both Teams to Score Points - Q3 | 50% |
| Both Teams to Score Points - Q4 | 50% |
| Pick-Six Scored | 50% |
| Kickoff or Punt Return Touchdown | 50% |
| Game Goes to Overtime | 50% |
| UMass vs. Sacramento State: Total Touchdowns O/U 5.5 | 50% |
| UMass vs. Sacramento State: Total Touchdowns O/U 4.5 | 50% |
| UMass vs. Sacramento State: Total Touchdowns O/U 6.5 | 50% |
| UMass Total Passing Touchdowns: O/U 0.5 | 50% |
| UMass Total Passing Touchdowns: O/U 1.5 | 50% |
| UMass Total Passing Touchdowns: O/U 2.5 | 50% |
| Sacramento State Total Passing Touchdowns: O/U 0.5 | 50% |
| UMass Total Passing Yards: O/U 225.5 | 50% |
| UMass Total Passing Yards: O/U 200.5 | 50% |
| Sacramento State Total Passing Touchdowns: O/U 1.5 | 50% |
| Sacramento State Total Passing Touchdowns: O/U 2.5 | 50% |
| UMass Total Passing Yards: O/U 250.5 | 50% |
| Sacramento State Total Passing Yards: O/U 200.5 | 50% |
| Sacramento State Total Passing Yards: O/U 225.5 | 50% |
| UMass Total Rushing Yards: O/U 125.5 | 50% |
| Sacramento State Total Passing Yards: O/U 250.5 | 50% |
| UMass Total Rushing Yards: O/U 175.5 | 50% |
| Sacramento State Total Rushing Yards: O/U 125.5 | 50% |
| UMass Total Rushing Yards: O/U 150.5 | 50% |
| Sacramento State Total Rushing Yards: O/U 150.5 | 50% |
| Sacramento State Total Rushing Yards: O/U 175.5 | 50% |
| UMass Total Scrimmage Yards: O/U 350.5 | 50% |
| UMass Total Scrimmage Yards: O/U 400.5 | 50% |
| UMass Total Scrimmage Yards: O/U 375.5 | 50% |
| Sacramento State Total Scrimmage Yards: O/U 350.5 | 50% |
| UMass 40+ Yard Field Goals Made: O/U 0.5 | 50% |
| Sacramento State Total Scrimmage Yards: O/U 375.5 | 50% |
| Sacramento State Total Scrimmage Yards: O/U 400.5 | 50% |
| UMass 40+ Yard Field Goals Made: O/U 1.5 | 50% |
| Sacramento State 40+ Yard Field Goals Made: O/U 0.5 | 50% |
| UMass Field Goals Made: O/U 0.5 | 50% |
| Sacramento State 40+ Yard Field Goals Made: O/U 1.5 | 50% |
| UMass Field Goals Made: O/U 2.5 | 50% |
| UMass Field Goals Made: O/U 1.5 | 50% |
| Sacramento State Field Goals Made: O/U 1.5 | 50% |
| Sacramento State Field Goals Made: O/U 2.5 | 50% |
| Sacramento State Field Goals Made: O/U 0.5 | 50% |
| UMass Total Receptions: O/U 14.5 | 50% |
| UMass Total Receptions: O/U 19.5 | 50% |
| UMass Total Receptions: O/U 24.5 | 50% |
| Sacramento State Total Receptions: O/U 24.5 | 50% |
| Sacramento State Total Receptions: O/U 19.5 | 50% |
| Sacramento State Total Receptions: O/U 14.5 | 50% |
| UMass Total First Downs: O/U 21.5 | 50% |
| UMass Total First Downs: O/U 19.5 | 50% |
| Sacramento State Total First Downs: O/U 19.5 | 50% |
| UMass Total First Downs: O/U 23.5 | 50% |
| Sacramento State Total First Downs: O/U 21.5 | 50% |
| Sacramento State Total First Downs: O/U 23.5 | 50% |
| UMass vs. Sacramento State: Total Successful Two-Point Conversions O/U 0.5 | 50% |
| UMass vs. Sacramento State: Total 4th Down Conversions O/U 0.5 | 50% |
| UMass vs. Sacramento State: Total Defensive/Special Teams Touchdowns O/U 0.5 | 50% |
| 1H O/U 24.5 | 49% |
| Spread -10.5 | 48% |
| Spread -9.5 | 48% |
| Spread -7.5 | 47% |
| Spread -12.5 | 46% |
| Spread -14.5 | 45% |
| Spread -11.5 | 45% |
| 1H Spread -3.5 | 45% |
| Sacramento State O/U 21.5 | 41% |
| Spread -10.5 | 40% |
| O/U 50.5 | 37% |
| O/U 52.5 | 37% |
| Spread -18.5 | 35% |
| Spread -21.5 | 34% |
| O/U 56.5 | 34% |
| O/U 60.5 | 34% |
| 1H O/U 30.5 | 34% |
| O/U 66.5 | 31% |
| O/U 68.5 | 31% |
| Spread -17.5 | 30% |
| O/U 62.5 | 30% |
| O/U 54.5 | 27% |
| Spread -20.5 | 26% |
| 1H O/U 27.5 | 25% |
| Sacramento State O/U 27.5 | 25% |
| O/U 58.5 | 24% |
| Spread -4.5 | 21% |
| Spread -6.5 | 18% |
| Spread -1.5 | 14% |
| Spread -2.5 | 13% |
| O/U 64.5 | 13% |
| Spread -3.5 | 12% |
| 1Q Spread -1.5 | 10% |
| 1Q Spread -3.5 | 10% |
| Spread -13.5 | 9% |
| Spread -16.5 | 7% |
| 1Q Spread -0.5 | 0% |
| 1Q O/U 9.5 | 0% |
| 1Q O/U 12.5 | 0% |
| 1Q O/U 15.5 | 0% |
| Both Teams to Score Points - Q1 | 0% |
Market context
UMass vs. Sacramento State — current market-implied probability: 100%. In the upcoming college football game between UMass and Sacramento State, scheduled for September 26 at 9:00PM ET: This market will resolve to "UMass" if UMass win the game. This market will resolve t…
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $417K.
Methodology
Sports-specific comparison page for UMass vs. Sacramento State. 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.
UK Frequently Asked Questions
- 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.
- Is Polymarket legal in the UK?
- Polymarket is accessible to UK traders but is not UKGC-licensed. It operates under US CFTC jurisdiction. UK residents face no domestic legal prohibition on using it, but UKGC consumer protections do not apply. For UKGC-regulated alternatives, Betfair Exchange and Smarkets offer similar prediction-style markets.
- Do I pay tax on prediction market profits in the UK?
- UKGC-licensed platform profits (Betfair, Smarkets) are typically tax-free gambling winnings for UK individuals. Polymarket profits involve USDC crypto transactions, which HMRC treats as Capital Gains Tax events. Keep full transaction records and report via Self Assessment if gains exceed £3,000 per tax year.
- How do I deposit on Polymarket from the UK?
- UK traders typically fund Polymarket via Coinbase UK, Kraken or Revolut — buying USDC with GBP and transferring to a Polygon-compatible wallet (MetaMask, Coinbase Wallet). Polymarket's onboarding walks you through the bridging process. Typical GBP-to-USDC conversion costs 0.5–1%.
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