Trade: América de Cali vs. CA Tigre
Resolution criteria on PolyGram: This event is for the upcoming Copa Sudamericana game, scheduled for Tuesday, May 19, 2026 between América de Cali and CA Tigre.
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
- $2K
- Total Volume
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- 24h Volume
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- Open Interest
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Market outcomes
| América de Cali | 42% YES | 59% NO |
| Draw (América de Cali vs. CA Tigre) | 37% YES | 63% NO |
| CA Tigre | 20% YES | 80% NO |
Market context
América de Cali will face CA Tigre in a Copa Sudamericana fixture on Tuesday, 19 May 2026. The current order book on Polymarket prices a YES outcome (América de Cali victory) at 42%, reflecting modest backing for the Colombian side despite home advantage in Cali. The settlement window closes at 02:00 UTC on 20 May, allowing roughly 24 hours post-match for result confirmation.
Historical context suggests this probability warrants scrutiny against recent form. América de Cali competes in Colombia's top division and typically fields competitive squads in continental tournaments, though their record in Copa Sudamericana knockout stages has been inconsistent. CA Tigre, based in Argentina, operates in the Primera División and brings experience from multiple Sudamericana campaigns. Head-to-head records between Colombian and Argentine clubs in this competition show marginal variance, with neither confederation holding decisive statistical advantage in recent years.
Traders should monitor team news through mid-May, particularly injury updates and squad rotation decisions—both clubs may have domestic league commitments in the days preceding the match. Weather conditions in Cali, historically humid and warm, could favour sides with superior conditioning. Fixture congestion in both domestic leagues may influence squad selection depth. Official lineups typically emerge 24 hours before kickoff, providing a final catalyst for probability adjustment before settlement.
Wikipedia Context
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América de CaliAmérica de Cali S. A., best known as América de Cali or América, is a Colombian professional football club based in Cali. It competes in the Categoría Primera A, the top-flight league of Colombian football. The team plays its home games at the Estadio Olímpico Pascual Guerrero, one of the most important stadiums in the country.
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América de Cali (women)
América de Cali Femenino, commonly known as América Femenino, is the women's association football section of América de Cali based in the city of Cali, Colombia. They participate in Liga Profesional Femenina, the highest category of women's football, organized by Dimayor. Like their male counterpart, they play their home games at the Estadio Olímpico Pascual
Resolution source
This market settles from the official outcome published at https://www.conmebol.com/sudamericana/. 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 "América de Cali vs. CA Tigre" are the same as any other PolyGram sporting 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?
$0 in lifetime turnover and $2K of resting liquidity puts this market in the below the median by volume for sports 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 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 sourced from https://www.conmebol.com/sudamericana/. Settlement is executed by the UMA optimistic oracle on Polygon, with a 2-hour dispute window before payouts clear.
When does this market close?
This prediction market is scheduled to close on 20 May 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 "América de Cali vs. CA Tigre"?
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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