Trade: 2026 FIFA World Cup: Player to make Brazil Squad
Resolution criteria on PolyGram: This market will resolve to “Yes” if the listed player is announced as a member of the listed nation’s official squad for the 2026 FIFA World Cup by June 1, 2026, 11:59 PM ET. Otherwise, the corresponding market will resolve to “No”. Only full squad announcements will be considered. Prior cut lists or previous squad lists other than the officially announced squad lists will not be considered. If a player is officially announced as part of the squad but is replaced before the nation’s first game for any reason, the corresponding market will still resolve “Yes”.
PolyGram is an on-chain prediction market where you trade YES or NO outcome shares with real USDC on Polygon. For this market, buy YES if you believe the event will happen, or NO if you think it won't. Your maximum loss is your stake — winning shares pay $1.00 each at resolution. Unlike sportsbooks, there is no house edge: prices are set by supply and demand from other traders and reflect the crowd's real-time probability.
- Liquidity
- $6K
- Total Volume
- $20K
- 24h Volume
- $4K
- Open Interest
- $16K
Market outcomes
| Bento | 65% YES | 35% NO |
| Bremer | 74% YES | 26% NO |
| Douglas Santos | 26% YES | 74% NO |
| Kaiki | 51% YES | 50% NO |
| Marquinhos | 90% YES | 11% NO |
| Wesley | 62% YES | 39% NO |
| Casemiro | 91% YES | 10% NO |
| Fabinho | 84% YES | 16% NO |
Market context
Brazil will announce its official 32-player squad for the 2026 FIFA World Cup by 1 June 2026. The current order book on Polymarket prices this player's inclusion at 65% implied probability, reflecting moderate confidence that they will feature in the final selection rather than being cut during the squad-building process. The settlement mechanism explicitly recognises that only the officially announced squad counts; preliminary squad lists or cuts made after announcement do not affect resolution.
Historical precedent suggests that established players with consistent international appearances face inclusion odds substantially higher than 65%, whilst those with injury concerns, form fluctuations, or competition for their position typically trade lower. Brazil's squad selection process traditionally prioritises domestic league form and Copa América performances in the preceding year. The 2026 tournament follows the Copa América 2024 in June 2024 and the 2025 Copa América in June 2025, both of which will provide critical data on player fitness and form trajectories.
Key catalysts include Brazil's official squad announcement (expected May 2026), any significant injuries or suspensions during the 2025–26 club season, and managerial changes if the current coaching staff is replaced. Recent reports from CBF (Confederação Brasileira de Futebol) communications and squad rotation patterns in World Cup qualifiers will signal selection priorities. The 65% probability reflects genuine uncertainty about final squad composition rather than consensus certainty, leaving meaningful trading opportunities for those tracking form, injury updates, and tactical shifts through early 2026.
Wikipedia Context
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2026 FIFA World CupThe 2026 FIFA World Cup will be the 23rd FIFA World Cup, the quadrennial international men's soccer championship contested by the national teams of the member associations of FIFA. The tournament will take place from June 11 to July 19, 2026. It will be jointly hosted by sixteen cities—eleven in the United States, three in Mexico, and two in Canada. The tour
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2026 FIFA World Cup qualification
The 2026 FIFA World Cup qualification decided the 45 teams that joined hosts Canada, Mexico, and the United States at the 2026 FIFA World Cup.
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2026 FIFA World Cup qualification (UEFA)
The European section of the 2026 FIFA World Cup qualification competition acted as qualifiers for the 2026 FIFA World Cup, to be held in Canada, Mexico and the United States, for national teams that are members of the Union of European Football Associations (UEFA). A total of 16 slots in the final tournament were available for UEFA teams.
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2026 FIFA World Cup squads
The 2026 FIFA World Cup is an international soccer tournament which will be held in Canada, Mexico, and United States, from June 11 to July 19, 2026. The 48 national teams involved in the tournament will be required to register a squad of up to 26 players, including three goalkeepers. Only players in these squads will eligible to take part in the tournamen
How this market resolves
Resolution is handled by the UMA optimistic oracle on Polygon. A proposer submits the outcome, a two-hour dispute window opens, and if no one stakes a counter-claim the payout is final. Contested outcomes escalate to UMA token-holder voting. Payouts clear in USDC to the winning side.
How to trade this market step by step
The mechanics for trading "2026 FIFA World Cup: Player to make Brazil Squad" are the same as any other PolyGram event contract. Each YES share resolves to $1 if the event happens, or $0 if it doesn't. The current price between 0¢ and 100¢ is the market's probability estimate, set live by the order book.
- Sign in on polygram.ink with your email — no full KYC under $1,500 lifetime trading volume.
- Deposit USDC on Polygon (lowest fees, ~$0.01 per transaction) or Ethereum. Funds credit after 12 confirmations.
- Pick a side. Buy YES if you believe the event will happen; buy NO if you think it won't. The current YES price reflects the market's collective probability.
- Size your position. If you stake 100 USDC at 50% YES, you'll receive shares that pay $200 if YES resolves true — a 100% gross return. If NO resolves, your shares are worth $0.
- Set risk controls (optional). Stop-loss, take-profit, and limit-order types all supported. Use the trade ticket's slippage box to cap your maximum entry price.
- Wait for resolution. When the event resolves on-chain via the UMA optimistic oracle, the winning side settles to 100¢ automatically and USDC hits your balance within seconds. Withdrawable to any wallet you control.
How active is this market?
$20K in lifetime turnover and $6K of resting liquidity puts this market in the around the median by volume for rewards automation 50 4pt5 50 contracts on PolyGram. Order-book depth is thin — large orders may need to be split across the book or executed as limit orders.
Last 24 hours alone saw $4K in turnover, well above the lifetime daily-average for this market — a clear sign of news catalysing trader activity right now.
The market has been open for under a month — fresh enough that information asymmetry remains a real factor.
Higher-volume markets tend to have tighter spreads and faster price discovery — meaning the displayed YES/NO percentages are more likely to reflect the true crowd-implied probability rather than a single trader's directional view.
Key terms
- YES / NO share
- A binary outcome token that pays $1.00 if the underlying claim resolves true (YES) or false (NO), and $0 otherwise. The market price between 0¢ and 100¢ is the implied probability.
- CLOB
- Central limit order book. The matching engine that pairs YES buyers with NO buyers (effectively the same trade). Polymarket's CLOB on Polygon executes trades on-chain via the conditional-tokens framework.
- Liquidity
- USDC capital sitting in resting limit orders inside the order book. Deeper liquidity means smaller slippage on large trades and a tighter bid-ask spread.
- UMA optimistic oracle
- The on-chain dispute system that settles each Polymarket market. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution.
- Slippage
- The difference between the displayed mid-price and your fill price. Affects market orders most; limit orders avoid slippage but may take time to fill.
- Conditional token
- ERC-1155 outcome share issued by Gnosis Conditional Tokens on Polygon. The token type that resolves to $1.00 or $0.00 at settlement.
Frequently asked questions
How does this market resolve?
Resolution is handled by the UMA optimistic oracle on Polygon. A proposer submits the outcome, a 2-hour dispute window opens, and if uncontested the payout is final. Contested outcomes escalate to UMA token holders.
When does this market close?
This prediction market is scheduled to close on 2 June 2026. After the resolving event occurs, settlement typically clears within 24 hours once the UMA optimistic oracle confirms the outcome. All payouts are in USDC on the Polygon network.
How can I trade on "2026 FIFA World Cup: Player to make Brazil Squad"?
To trade on this prediction market, create a free PolyGram account at polygram.ink, deposit USDC via Polygon, and place a YES or NO order on the outcome you believe in. You can learn more on our how-it-works page. Your maximum loss is limited to your stake — there is no leverage or margin.
What happens when the market resolves?
When the outcome is determined, winning YES shares pay out $1.00 each in USDC, while losing shares pay $0. Settlement is handled by the UMA optimistic oracle on Polygon — a proposer submits the result, a two-hour dispute window opens, and if uncontested, payouts are distributed automatically. You can withdraw your winnings to any Polygon wallet.
Risk and regulatory note
Prediction-market positions can lose 100% of staked capital. Outcomes are uncertain by definition — historical accuracy of crowd-implied probabilities is high in aggregate but not for any single market. PolyGram does not provide investment advice. Trade only with capital you can afford to lose.
Regulatory status varies by jurisdiction. Germany, the United States, and most EU countries treat Polymarket-style event contracts under one of three frameworks: financial derivative, gambling product, or unregulated novel asset. Consult local counsel before trading.
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