Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via March Madness Predictions) Pick polygram.ink (preferred broker) |
79% | 21% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
79% | 21% | 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 |
|---|---|
| New York Liberty vs. Connecticut Sun | 79% |
| Pauline Astier: Assists O/U 3.5 | 56% |
| O/U 169.5 | 54% |
| Spread -7.5 | 53% |
| O/U 171.5 | 49% |
| Spread -8.5 | 48% |
| O/U 172.5 | 46% |
| O/U 173.5 | 44% |
| O/U 174.5 | 41% |
| O/U 175.5 | 39% |
| O/U 176.5 | 35% |
| Pauline Astier: Points O/U 7.5 | 34% |
| Jonquel Jones: Assists O/U 2.5 | 34% |
| O/U 177.5 | 33% |
| Olivia Nelson-Ododa: Rebounds O/U 6.5 | 31% |
| Pauline Astier: Points O/U 8.5 | 30% |
| Breanna Stewart: Points O/U 21.5 | 28% |
| Jonquel Jones: Points O/U 14.5 | 28% |
| Breanna Stewart: Assists O/U 3.5 | 28% |
| Leïla Lacan: Points O/U 11.5 | 27% |
| Leïla Lacan: Assists O/U 4.5 | 26% |
| Jonquel Jones: Rebounds O/U 9.5 | 25% |
| Pauline Astier: Assists O/U 2.5 | 25% |
| Breanna Stewart: Rebounds O/U 8.5 | 24% |
| Sabrina Ionescu: Rebounds O/U 4.5 | 1% |
| Sabrina Ionescu: Assists O/U 5.5 | 1% |
| Brittney Griner: Points O/U 11.5 | 1% |
| Brittney Griner: Rebounds O/U 6.5 | 1% |
| Brittney Griner: Points O/U 12.5 | 1% |
| Sabrina Ionescu: Points O/U 18.5 | 0% |
| Sabrina Ionescu: Points O/U 17.5 | 0% |
| Sabrina Ionescu: Assists O/U 4.5 | 0% |
Market context
The New York Liberty travel to Connecticut on 15 August for a regular-season WNBA matchup against the Sun, with tipoff scheduled for 1:00 PM ET. The 79% implied probability for a Liberty victory reflects their stronger position in the 2024 season standings and recent form, though the Sun remain competitive within the Eastern Conference structure.
New York has maintained a winning record through the summer months, anchored by Breanna Stewart's consistent scoring and improved three-point shooting from the perimeter. Connecticut, conversely, has experienced inconsistency in the latter stages of their schedule, with injuries to key rotation players affecting their ability to string together victories. Historical matchups between these franchises over the past three seasons show the Liberty winning approximately 65% of their contests, a baseline that aligns reasonably with current market pricing. The Sun's home-court advantage at Mohegan Sun Arena typically narrows the gap by 3–5 percentage points in win probability, yet the Liberty's depth and defensive versatility have proven difficult for Connecticut to counter in recent encounters.
Traders should monitor official roster updates through 14 August, particularly regarding the availability of Connecticut's backcourt depth and any late-game adjustments to New York's rotation. Weather conditions are immaterial for an indoor venue, but scheduling delays or postponements would extend the settlement window beyond the stated deadline. Recent reporting from WNBA beat writers indicates no significant injury concerns for either squad as of early August, though the Liberty's coaching staff has emphasised ball movement and transition defence as focal points heading into this fixture.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $204K.
Methodology
Sports-specific comparison page for New York Liberty vs. Connecticut Sun. 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
- 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.
- 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.
- Can I import form data and lineups?
- This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.
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