Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Sport Prediction) Pick polygram.ink (preferred broker) |
50% | 50% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
50% | 50% | 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 |
|---|---|
| Player G | 50% |
| Player H | 50% |
| Player Q | 50% |
| Player R | 50% |
| Player AA | 50% |
| Player AB | 50% |
| Player AG | 50% |
| Player AO | 50% |
| Player AP | 50% |
| Player A | 50% |
| Player B | 50% |
| Player I | 50% |
| Player J | 50% |
| Player K | 50% |
| Player L | 50% |
| Player S | 50% |
| Player T | 50% |
| Player U | 50% |
| Player V | 50% |
| Player AC | 50% |
| Player AD | 50% |
| Player AE | 50% |
| Player AF | 50% |
| Player AH | 50% |
| Player AI | 50% |
| Player AQ | 50% |
| Player AR | 50% |
| Player AS | 50% |
| Player AT | 50% |
| Player E | 50% |
| Player F | 50% |
| Player O | 50% |
| Player P | 50% |
| Player Y | 50% |
| Player Z | 50% |
| Player AK | 50% |
| Player AM | 50% |
| Player AN | 50% |
| Player AW | 50% |
| Player AX | 50% |
| Player C | 50% |
| Player D | 50% |
| Player M | 50% |
| Player N | 50% |
| Player W | 50% |
| Player X | 50% |
| Player AJ | 50% |
| Player AL | 50% |
| Player AU | 50% |
| Player AV | 50% |
| Other | 50% |
| Cameron Boozer | 22% |
| AJ Dybantsa | 19% |
| Caleb Wilson | 18% |
| Darryn Peterson | 16% |
| Darius Acuff Jr. | 12% |
| Mikel Brown Jr. | 6% |
| Keaton Wagler | 5% |
| Yaxel Lendeborg | 2% |
| Brayden Burries | 1% |
| Nate Ament | 1% |
| Joshua Jefferson | 0% |
| Kingston Flemings | 0% |
| Morez Johnson Jr. | 0% |
| Hannes Steinbach | 0% |
| Christian Anderson | 0% |
| Allen Graves | 0% |
| Cameron Carr | 0% |
| Alex Karaban | 0% |
| Koa Peat | 0% |
| Bennett Stirtz | 0% |
| Karim López | 0% |
| Sergio De Larrea | 0% |
| Tarris Reed Jr. | 0% |
| Dailyn Swain | 0% |
| Jayden Quaintance | 0% |
| Zuby Ejiofor | 0% |
| Aday Mara | 0% |
| Ebuka Okorie | 0% |
| Labaron Philon Jr. | 0% |
| Chris Cenac Jr. | 0% |
Market context
The 2026 NBA Draft concluded with AJ Dybantsa going first to the Wizards, Darryn Peterson second to the Jazz, and Cameron Boozer third to the Grizzlies, yet Boozer has opened as the favourite for the 2026–27 Rookie of the Year award despite being drafted lower[1]. This mirrors historical precedents where draft position does not guarantee the award; third picks like Bojan Bogdanović or even lower selections have won when their teams provide immediate playing time and development support, whereas top picks often face pressure or limited roles. The current 0% crowd-implied probability suggests traders are either hedging against uncertainty or betting on an unlisted candidate, reflecting how volatile rookie awards can be before the season begins.
Traders must monitor the Grizzlies’ coaching strategy under Taylor Jenkins, as Boozer’s path depends on whether Memphis prioritises his development over veteran rotation[1]. Key catalysts include the official 2026–27 schedule release, injury reports for Grizzlies’ frontcourt players, and any late roster moves that could alter Boozer’s role. According to Yahoo Sports, Boozer’s +250 odds at BetMGM indicate bookmakers see him as the most likely winner, but Dybantsa and Peterson remain at +400, showing the market is still fluid[1]. Watch for beat reports from Grizzlies’ insiders on Boozer’s summer camp performance, as early form could shift probabilities before the season starts.
Methodology
Sports-specific comparison page for NBA: 2026-27 Rookie of the Year. 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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