Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via March Madness Predictions) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 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 |
|---|---|
| Tromsø IL | 100% |
| Aalesunds FK | 0% |
| Draw | 0% |
Market context
Aalesunds FK host Tromsø IL in Eliteserien with the market currently pricing a **0% YES** outcome, which is hard to reconcile with the recent head-to-head and form profile. The sides drew **1-1** in Tromsø on 25 May 2026, and the recent meeting was tight enough that neither team established clear dominance, while historical data from the matchup shows a long run of competitive games rather than one-way fixtures.[3][7][17][19]
That makes the current zero-implied price most useful as a signal of how much uncertainty remains around squad news rather than as a pure read on the fixture itself. Aalesund’s last reported league results include a **1-1** draw with Kristiansund and a narrow **2-1** defeat at Brann, suggesting they have been competitive but not consistently converting pressure into wins.[11] Tromsø’s public team news feed also described the May meeting as a missed chance to take three points, which fits the pattern of this pairing often being decided by small margins.[3]
The key catalysts for traders are late team announcements, especially any change to the starting forwards or central defenders, plus any coaching or rotation signals that affect Aalesund’s home approach or Tromsø’s away structure. The market is most likely to move if either side confirms absences close to kick-off, because the recent draw and the generally low-margin nature of the fixture leave little room for lineup surprises.[3][10][20]
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $138K.
Methodology
Sports-specific comparison page for Aalesunds FK vs. Tromsø IL. 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.
- 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.
- 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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