Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via March Madness Predictions) Pick polygram.ink (preferred broker) |
57% | 43% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
57% | 43% | 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 |
|---|---|
| Shakira Austin: Assists O/U 2.5 | 57% |
| Dallas Wings vs. Washington Mystics | 56% |
| O/U 165.5 | 56% |
| Sonia Citron: Assists O/U 3.5 | 55% |
| Paige Bueckers: Rebounds O/U 3.5 | 54% |
| O/U 166.5 | 53% |
| Spread -1.5 | 53% |
| Paige Bueckers: Points O/U 19.5 | 52% |
| Arike Ogunbowale: Points O/U 14.5 | 51% |
| Sonia Citron: Rebounds O/U 3.5 | 51% |
| Paige Bueckers: Assists O/U 5.5 | 51% |
| O/U 167.5 | 50% |
| Spread -2.5 | 49% |
| Kiki Iriafen: Rebounds O/U 9.5 | 49% |
| Jessica Shepard: Assists O/U 5.5 | 49% |
| O/U 168.5 | 48% |
| Jessica Shepard: Rebounds O/U 10.5 | 47% |
| Shakira Austin: Rebounds O/U 9.5 | 45% |
| Spread -3.5 | 45% |
| Jessica Shepard: Rebounds O/U 11.5 | 42% |
| Arike Ogunbowale: Assists O/U 3.5 | 40% |
| Arike Ogunbowale: Rebounds O/U 3.5 | 38% |
| Arike Ogunbowale: Rebounds O/U 2.5 | 33% |
| Shakira Austin: Points O/U 16.5 | 28% |
| Jessica Shepard: Points O/U 13.5 | 28% |
| Azzi Fudd: Points O/U 12.5 | 28% |
| Paige Bueckers: Points O/U 20.5 | 26% |
| Sonia Citron: Points O/U 16.5 | 25% |
| Azzi Fudd: Points O/U 13.5 | 25% |
Market context
Dallas and Washington meet again in a game that has already produced a clear split in this season’s head-to-head: the Wings beat the Mystics 92-69 in May, but Washington turned the tables with an 81-75 win in late July. That mix helps explain why a 56% crowd lean towards Dallas is not a runaway number; the market is pricing a team that has generally been stronger over the stretch, but not dominant in this matchup. ESPN listed Dallas at 18-10 and Washington at 15-12 in the July 31 meeting, with the Wings 10-5 on the road and the Mystics 7-6 at home, so recent venue form has not strongly favoured either side.[10][8]
The key trading angle is whether Dallas can carry over its more efficient attack and whether Washington keeps the defensive form that has driven its recent run. ESPN’s pregame notes for the July 31 game said Dallas had averaged 91.4 points over its previous 10, led by Paige Bueckers scoring 20.5 a night on 52.4% shooting, while Washington allowed 81.6 per game over the same span.[10] If a beat reporter or team injury update flags any late absence for Bueckers, Shakira Austin, or Jessica Shepard, that would matter more than the market’s current baseline, because the teams have been close enough recently for one high-usage player to swing the result.[10][9]
The broader read is that this line is being shaped by form rather than one-off results. Dallas has had the more explosive offence, but Washington has shown it can win in lower-possession games and has already beaten the Wings once this summer.[7][10] With no injuries listed in the latest ESPN preview and the market set to stay open if the game is postponed, the main catalyst is a late change to availability rather than schedule uncertainty; if both rosters hold, the current 56% reflects a modest Dallas edge rather than a strong conviction.[10][1]
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $147K.
Methodology
Sports-specific comparison page for Dallas Wings vs. Washington Mystics. 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.
- 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.
- 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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