Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Mundial 2026 Grupos) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 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 |
|---|---|
| Joe Biden | 100% |
| Barack Obama | 100% |
| Nicolás Maduro | 100% |
| Jimmy Kimmel | 100% |
| Kaitlan Collins | 100% |
| Vladimir Putin | 64% |
| Marjorie Taylor Greene | 49% |
| Emmanuel Macron | 48% |
| Alex Jones | 43% |
| Zohran Mamdani | 43% |
| Jerome Powell | 38% |
| Tucker Carlson | 30% |
| Freidrich Merz | 10% |
| Candace Owens | 8% |
| Keir Starmer | 8% |
| Elon Musk | 8% |
| Norah O'Donnell | 8% |
| Megyn Kelly | 7% |
| Pope Leo XIV | 7% |
| Pam Bondi | 5% |
| Benjamin Netanyahu | 5% |
| Viktor Orbán | 3% |
| Mohammed bin Salman | 3% |
| J.D. Vance | 2% |
| Kevin Warsh | 2% |
| Melania Trump | 1% |
| Xi Jinping | 1% |
Market context
Donald Trump has already spent the past week in a visibly combative public mode, and that matters because this market only needs one qualifying remark before the July 31 cut-off. Recent coverage of his White House Correspondents’ Dinner appearance described an hour of rambling, insult-heavy lines aimed at a wide cast of targets, including Kaitlan Collins, Gavin Newsom, Chris Christie, Ilhan Omar and even his own speechwriters[1][8]. That sort of broad, repeatable pattern is what keeps the implied probability elevated even without a specific scheduled confrontation.
The historical read-through is straightforward: Trump’s public language has often been the driver, not the venue. During campaign events he has used personal terms such as “stupid”, “weak”, “dumb as a rock” and “lazy” against Kamala Harris, while recent international coverage also showed him needling allies with lines that carried the same derisive style, including remarks about Mark Carney and Keir Starmer[4][5]. The key market lesson is that Trump does not need an adversarial interview or formal speech to cross the line; a rally, pool spray, late-night post or off-script remark can be enough if it is plainly personal or professionally derogatory[1][5].
For traders, the main catalysts are any late-July appearances, press exchanges or social posts, especially if Trump is back on a campaign-style stage or responding to criticism. The recent pattern of him using high-visibility events to throw out new targets suggests volatility remains concentrated around live remarks, not just scheduled addresses[1][3][8]. With the window ending on July 31, the market is especially sensitive to surprise comments, rapid-fire responses to reporters and any fresh feud that gives him a reason to personalise his criticism before settlement.
Methodology
Football-specific comparison page for Pronóstico: Who will Trump publicly insult by July 31?. 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.
- 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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