Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Sport Prediction) Pick polygram.ink (preferred broker) |
55% | 45% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
55% | 45% | 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 |
|---|---|
| O/U 166.5 | 55% |
| O/U 167.5 | 53% |
| PortlandFire vs. Connecticut Sun | 52% |
| O/U 168.5 | 51% |
| Spread -1.5 | 50% |
| Bridget Carleton: Assists O/U 2.5 | 49% |
| Olivia Nelson-Ododa: Points O/U 10.5 | 49% |
| Olivia Nelson-Ododa: Rebounds O/U 6.5 | 49% |
| Leïla Lacan: Assists O/U 4.5 | 49% |
| Charlisse Leger-Walker: Assists O/U 2.5 | 38% |
| Megan Gustafson: Rebounds O/U 3.5 | 37% |
| Emily Engstler: Rebounds O/U 5.5 | 36% |
| Carla Leite: Points O/U 14.5 | 33% |
| Bridget Carleton: Rebounds O/U 3.5 | 33% |
| Carla Leite: Assists O/U 5.5 | 33% |
| Leïla Lacan: Points O/U 11.5 | 33% |
| Bridget Carleton: Points O/U 13.5 | 32% |
| Megan Gustafson: Points O/U 12.5 | 32% |
| Brittney Griner: Points O/U 13.5 | 32% |
| Carla Leite: Rebounds O/U 2.5 | 31% |
| Leïla Lacan: Assists O/U 5.5 | 31% |
| Olivia Nelson-Ododa: Points O/U 11.5 | 31% |
| Olivia Nelson-Ododa: Rebounds O/U 7.5 | 30% |
| Brittney Griner: Rebounds O/U 6.5 | 29% |
Market context
The Portland Fire travel to Connecticut on 14 July for a WNBA matchup against the Sun, with tipoff scheduled for 11:00 AM ET. The 52% implied probability for Portland reflects a competitive fixture between two mid-table Eastern Conference sides, though the Sun hold the home-court advantage at Mohegan Sun Arena.
Connecticut enters the fixture with stronger recent form, having won four of their last six games heading into mid-July. The Sun's offensive consistency, anchored by Alyssa Thomas's playmaking and DeWanna Bonner's scoring depth, has stabilised their season trajectory after an inconsistent opening stretch. Portland, conversely, has experienced roster instability and coaching adjustments that have affected their on-court cohesion. The Fire's reliance on perimeter shooting makes them vulnerable to Connecticut's improved defensive intensity under their current scheme, a pattern evident in their last three outings.
Key variables for traders centre on injury status confirmations released 24–48 hours before tipoff. Connecticut's availability of key rotation players, particularly in their frontcourt depth, directly impacts their ability to control the paint—a critical factor given Portland's tendency to attack the basket when facing smaller lineups. Weather and travel logistics pose minimal risk given the indoor venue, but any last-minute roster moves or load-management decisions from either franchise could shift the probability meaningfully. The Sun's home record this season sits notably above their road performance, historically a reliable indicator in WNBA matchups where travel fatigue compounds competitive imbalance.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $91K.
Methodology
Sports-specific comparison page for PortlandFire 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.
- How fast do sports winnings settle?
- Once the official league outcome is logged in the UMA Oracle (typically 1-2 hours after the final whistle), Polymarket's smart contract triggers USDC payout. To your wallet within minutes.
- 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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