Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Robinhood Prediction Markets) Pick polygram.ink (preferred broker) |
91% | 9% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Go to the live market → |
Polymarket (direct) polymarket.com |
91% | 9% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Go to the live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Go to the live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Go to the live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Go to the live market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Golden State Warriors | 91% |
| Team A | 50% |
| Team B | 50% |
| Other | 50% |
| Cleveland Cavaliers | 19% |
| Orlando Magic | 7% |
| Brooklyn Nets | 5% |
| Miami Heat | 5% |
| Charlotte Hornets | 3% |
| Indiana Pacers | 3% |
| Milwaukee Bucks | 3% |
| Detroit Pistons | 2% |
| Los Angeles Lakers | 2% |
| Oklahoma City Thunder | 2% |
| Phoenix Suns | 2% |
| Washington Wizards | 2% |
| Dallas Mavericks | 1% |
| Denver Nuggets | 1% |
| LA Clippers | 1% |
| Memphis Grizzlies | 1% |
| Minnesota Timberwolves | 1% |
| New Orleans Pelicans | 1% |
| New York Knicks | 1% |
| Philadelphia 76ers | 1% |
| San Antonio Spurs | 1% |
| Toronto Raptors | 1% |
| Utah Jazz | 1% |
| Atlanta Hawks | 0% |
| Boston Celtics | 0% |
| Chicago Bulls | 0% |
| Houston Rockets | 0% |
| Portland Trail Blazers | 0% |
| Sacramento Kings | 0% |
Market context
The NBA Free Agency: Draymond Green Next Team prediction market currently prices this outcome at 91% YES. This market will resolve to the next team Draymond Green officially joins by October 31, 2026, 11:59 PM ET. If Draymond Green does not officially join a new team by October 31, 2026, 11:59 PM ET, thi…
Methodology
This page compares NBA Free Agency: Draymond Green Next Team specifically across Polymarket, Kalshi, Betfair Exchange and Smarkets. The live probability is the Polymarket mid; the comparison columns summarise each venue's fee structure, KYC, settlement currency and payment rails. Every CTA routes to Robinhood Prediction Markets, which mirrors the Polymarket order book at 0% fees.
Resolution & payout
Polymarket settles via UMA Optimistic Oracle on Polygon. A proposer posts the outcome with a bond, the two-hour window runs, then the smart contract pays USDC.
Kalshi settles USD through the CFTC-regulated clearinghouse — the cleanest variant, with heavier KYC. Betfair Exchange settles in account currency (GBP/EUR), net of 2-5% commission. Smarkets follows the same model as Betfair with a lower default 2% commission.
FAQ
- Polymarket vs Kalshi — which is better?
- Depends on your location. Kalshi is CFTC-regulated, US-only with full KYC. Polymarket is global, on-chain, no KYC up to $1,500. Polymarket has ~10x higher liquidity but higher regulatory risk.
- Which platform has the deepest liquidity?
- Polymarket — by a wide margin. Top markets reach $50-500M volume, Kalshi ~$200M cumulative, Betfair similar. Deeper liquidity means your trade moves the quote less.
- Which platform is accessible globally?
- Polymarket is geo-blocked in the US/UK/EU. Kalshi is US-only. Betfair and Smarkets are UK-restricted. Robinhood Prediction Markets has a different geo footprint and routes to Polymarket's order book at 0% fees.
- Are all these platforms regulated?
- No. Kalshi is CFTC-regulated (US). Betfair and Smarkets are UK Gambling Commission licensed. Polymarket operates without explicit regulation — a different risk profile than a regulated sportsbook.
- Which platform supports Klarna/SOFORT?
- Directly: none. Polymarket accepts only USDC on Polygon. Robinhood Prediction Markets offers a fiat on-ramp via Klarna or SOFORT (DE/AT/CH) and converts internally to USDC for the Polymarket order book. T+1 processing.
Trade NBA Free Agency: Draymond Green Next Team on Robinhood Prediction Markets
Live order book, 0% fees, USDC settlement in seconds.
Open live market →