Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Best Prediction Markets UK) Pick polygram.ink (preferred broker) |
91% | 9% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
91% | 9% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
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% |
| Brooklyn Nets | 19% |
| Cleveland Cavaliers | 9% |
| Orlando Magic | 5% |
| Miami Heat | 4% |
| Indiana Pacers | 2% |
| Atlanta Hawks | 1% |
| Dallas Mavericks | 1% |
| Memphis Grizzlies | 1% |
| Milwaukee Bucks | 1% |
| Philadelphia 76ers | 1% |
| Toronto Raptors | 1% |
| Washington Wizards | 1% |
| Boston Celtics | 0% |
| Charlotte Hornets | 0% |
| Chicago Bulls | 0% |
| Denver Nuggets | 0% |
| Detroit Pistons | 0% |
| Houston Rockets | 0% |
| LA Clippers | 0% |
| Los Angeles Lakers | 0% |
| Minnesota Timberwolves | 0% |
| New Orleans Pelicans | 0% |
| New York Knicks | 0% |
| Oklahoma City Thunder | 0% |
| Phoenix Suns | 0% |
| Portland Trail Blazers | 0% |
| Sacramento Kings | 0% |
| San Antonio Spurs | 0% |
| Utah Jazz | 0% |
Market context
Draymond Green has officially declined his $27.7 million player option with the Golden State Warriors, becoming an unrestricted free agent and entering the 2026 NBA free agency market [2][3]. This move sets the stage for a potential departure from the franchise where he spent 15 seasons, though league sources indicate he is expected to re-sign with the Warriors for his 16th season [2]. The prediction market currently assigns a 1% probability that he will join a new team before October 2026, reflecting the strong consensus that he remains with Golden State despite the opt-out [2].
Historical precedents for veteran defenders opting out often result in short-term stints elsewhere, yet Green’s emotional ties to Cleveland and his role in the Warriors’ championship legacy frame this as a likely return [1][10]. Comparable cases like Kevin Garnett or Ray Allen show that emotional connections can override financial incentives, particularly for players nearing retirement [1]. The divergence between sportsbook lines, which may offer higher odds for a Cleveland move due to the LeBron James narrative, and the prediction market’s 1% implied probability highlights a significant gap in market sentiment [1].
Traders should monitor official signing announcements, the Warriors’ free agency strategy, and any developments regarding LeBron James’ potential move to Cleveland or Golden State [1][3]. Recent reports from Shams Charania confirm the Warriors’ flexibility to pursue LeBron and Anthony Davis, which could influence Green’s decision [3]. The settlement window ends on 31 October 2026, and any official signing prior to this date will immediately resolve the market [1]. Key catalysts include the NBA free agency opening, team press conferences, and potential trade talks involving Green [6].
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Best Prediction Markets UK, which mirrors the Polymarket order book directly.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Best Prediction Markets UK trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
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