KalshiClosedCheck availabilityKYC required2% feeVerified resolution dataFairly calibratedThis market resolved: Andrea Colombo (88%)
Resolved: Aug 21, 2026, 10:17 AM
Provider-verified resolution
CoinRithm has provider-backed winner and settlement-time evidence for this market.
Winning Outcome
Andrea Colombo
At 7 days out
—
At 24 hours out
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Data quality warningStale data
Data as of Aug 21, 2026, 10:00 AM UTC · policy pm-quality-3
Current implied probability
Andrea Colombo 87.1%
Market quality
49 / 100
Low quality24h Volume
$165.6K
Liquidity
$139.8K
High liquidityBid / Ask
86.0% / 89.0%
Spread
3.0 pt
Moderate spreadMarket data
Updated 10 hours ago
StaleAug 20, 26, 5:11 PMSep 4, 26, 8:30 AM
Probability Timeline
Andrea Colombo88%
Alberto Barroso Campos13%
87.1%
12.9%
Rules
If the named outcome wins the Barroso Campos vs Colombo professional tennis match in the 2026 M25 Idanha-a-Nova Quarterfinal after a ball has been played, then the market resolves to Yes.
- The following market refers to the Barroso Campos vs Colombo professional tennis match in the 2026 M25 Idanha-a-Nova Quarterfinal after a ball has been played.
- If the match does not occur (signaled by a ball being played) due to a player injury, walkover, forfeiture, or any other cancellation (all before the match starts), all markets will resolve to $0.50.
- If a player withdraws or forfeits after a match has started, that player will resolve to No. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks).
- Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League.
- All trademarks, logos, and brand names are the property of their respective owners.
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Frequently asked questions
- What are the current odds for Barroso Campos vs Colombo?
- Kalshi prices Andrea Colombo at 87% as of August 21, 2026.
- When does Barroso Campos vs Colombo resolve?
- Barroso Campos vs Colombo is scheduled to resolve on September 4, 2026.
- How is Barroso Campos vs Colombo settled?
- Kalshi settles this market as follows: If the named outcome wins the Barroso Campos vs Colombo professional tennis match in the 2026 M25 Idanha-a-Nova Quarterfinal after a ball has been played, then the market resolves to Yes.