Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via World Cup 2026 Favorites) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| National Bank Open: Alex Michelsen vs Francisco Cerundolo | 100% |
| Completed Match | 100% |
| National Bank Open: Alex Michelsen vs Francisco Cerundolo Set 1 Winner | 100% |
| National Bank Open: Alex Michelsen vs Francisco Cerundolo Set 2 Winner | 100% |
| National Bank Open: Alex Michelsen vs Francisco Cerundolo Set 2 O/U 8.5 | 100% |
| National Bank Open: Alex Michelsen vs Francisco Cerundolo Set Handicap +/-1.5 | 100% |
| National Bank Open: Alex Michelsen vs Francisco Cerundolo Set 1 O/U 8.5 | 100% |
| National Bank Open: Alex Michelsen vs Francisco Cerundolo Set 2 O/U 9.5 | 100% |
| National Bank Open: Alex Michelsen vs Francisco Cerundolo Match O/U 21.5 | 0% |
| National Bank Open: Alex Michelsen vs Francisco Cerundolo Total Sets: O/U 2.5 | 0% |
| National Bank Open: Alex Michelsen vs Francisco Cerundolo Match O/U 22.5 | 0% |
| National Bank Open: Alex Michelsen vs Francisco Cerundolo Set Handicap +/-1.5 | 0% |
| National Bank Open: Alex Michelsen vs Francisco Cerundolo Set 1 O/U 9.5 | 0% |
| National Bank Open: Alex Michelsen vs Francisco Cerundolo Match O/U 23.5 | 0% |
| National Bank Open: Alex Michelsen vs Francisco Cerundolo Set 2 O/U 10.5 | 0% |
| National Bank Open: Alex Michelsen vs Francisco Cerundolo Set 1 O/U 10.5 | 0% |
Market context
Alex Michelsen’s second-round meeting with Francisco Cerúndolo at the National Bank Open sits on a fairly tight competitive baseline despite the market showing a 100% yes price. Michelsen is the younger player and the lower-ranked of the two, but recent form has been strong enough to make him live on hard courts, including a run that already featured a win over Lorenzo Musetti at this event and a solid sequence of results beforehand.[13][1] Cerúndolo, meanwhile, arrives as the higher-ranked player and has the stronger ATP profile overall, but his recent results have been less convincing than Michelsen’s hard-court spell, and the pair’s head-to-head is level at 1-1.[1][8]
The historical framing is useful because their two prior meetings have split evenly, with one win apiece, and the only completed hard-court angle in the available records points to Cerúndolo’s win coming away from this surface.[1][8] That matters because outdoor hard in Montreal is a different test from the indoor setting where Cerúndolo had previously handled Michelsen more comfortably. For traders, the main catalyst is simply whether the match starts on schedule and is completed; the market description says a cancellation, tie, or delay beyond seven days would force a 50-50 settlement. Venue and scheduling listings currently show the contest as an upcoming second-round match on Court 9, with no indication in the available feeds of an injury withdrawal, suspension, or other lineup disruption.[4][6][9]
Methodology
Football-specific comparison page for National Bank Open: Alex Michelsen vs Francisco Cerundolo. 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 (US-focused) or Manifold (play-money).
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.
- 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'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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