Trade: UEFA Europa League: Most Red Cards

Market context

The 2025-26 UEFA Europa League will run from August 2025 through May 2026, culminating in a final on 18 May. This market tracks which individual player accumulates the most red cards across all competition rounds, from the qualifying phase through the knockout stages. Both direct dismissals and accumulated two-yellow-card sendings-off count equally. The current 100% implied probability on Polymarket's order book reflects the certainty that at least one player will record a red card during the tournament—a near-certain outcome given the competition's scale and disciplinary patterns across 48 teams.

Historical Europa League data shows red card leaders typically finish with 2–4 dismissals per season, though outliers occasionally reach five. The 2023-24 competition saw distributed disciplinary records rather than a single dominant offender. Current pricing at 100% YES suggests traders view the resolution criteria as unambiguous: the market will settle on a definable leader, with UEFA's official statistics providing the baseline. Alphabetical tie-breaking on surnames adds a minor technical layer but rarely determines outcomes in practice.

Traders should monitor squad announcements and managerial changes through summer 2025, as aggressive tactical approaches and player turnover influence red card accumulation. Fixture scheduling—particularly knockout draw seedings in December 2025—will shape which players face elevated dismissal risk. UEFA disciplinary reports published after each matchday provide real-time tracking. The settlement window closes 21 May 2026, allowing final verification against official UEFA records before resolution.

Resolution source

This market settles from the official outcome published at https://www.uefa.com/uefaeuropaleague/statistics/players/disciplinary/?sortBy=red_cards&order=desc. A proposer submits the final result to the UMA optimistic oracle on Polygon; the two-hour dispute window closes and payouts clear in USDC.

How to trade this market step by step

The mechanics for trading "UEFA Europa League: Most Red Cards" 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.

1. Sign in on polygram.ink with your email — no full KYC under $1,500 lifetime trading volume.
2. Deposit USDC on Polygon (lowest fees, ~$0.01 per transaction) or Ethereum. Funds credit after 12 confirmations.
3. 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.
4. 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.
5. 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.
6. 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?

$78K in lifetime turnover and $0 of resting liquidity puts this market in the above the median by volume for soccer contracts on PolyGram. Order-book depth is thin — large orders may need to be split across the book or executed as limit orders.

The market has been open for 3 months — the price has had time to stabilise as new information arrived.

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.

See the full prediction-market glossary →

Frequently asked questions

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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