KalshiCheck availabilityKYC requiredVerified resolution dataWell calibratedSelected book midpoint
Before Jan 1, 2028 · —
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Stored price
Before Jan 1, 2028 79.5%Leader of 4 outcomes
Before Jan 1, 2028 79.5%Market quality
22 / 100
Low quality24h Volume
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Open interest
$1
Low open interestBid / Ask
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Before Jan 1, 2028Spread
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Market data
Updated 15 minutes ago
Oct 22, 26, 6:59 PM UTCMar 9, 27, 3:00 PM UTC
Chart and changes show stored historical probabilities, not the selected live book.
Trends
Selected row: book midpoint. Other rows: stored references, possibly normalized; 24h changes use stored history.
Venue terms
Source: Kalshi
Informational venue terms only; CoinRithm paper trading uses its own rules.
- Early close:
- Yes
- Settlement timer:
- 30m (informational)
Market depth · Before Jan 1, 2028
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Related Markets
Related questions for context, not a comparison of equivalent contracts.
Mike Tyson and Floyd Mayweather to Fight in 2026
KalshiWill Floyd Mayweather beat Mike Tyson?
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Manifold MarketsEmanuel Navarrete vs O Shaquie Foster
KalshiRules
If Floyd Mayweather Jr. and Ryan Garcia compete in the Floyd Mayweather Jr. vs Ryan Garcia boxing match before January 1, 2028, then the market resolves to Yes.
- Both named competitors must take part in competitive action against one another in a boxing match. An announcement, scheduled fight, weigh-in, or appearance without competitive action does not qualify. 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.
Rules for each outcome
- Before Jan 1, 2028
- If Floyd Mayweather Jr. and Ryan Garcia compete in the Floyd Mayweather Jr. vs Ryan Garcia boxing match before January 1, 2028, then the market resolves to Yes.
- Before Mar 1, 2027
- If Floyd Mayweather Jr. and Ryan Garcia compete in the Floyd Mayweather Jr. vs Ryan Garcia boxing match before March 1, 2027, then the market resolves to Yes.
- Before Jun 1, 2027
- If Floyd Mayweather Jr. and Ryan Garcia compete in the Floyd Mayweather Jr. vs Ryan Garcia boxing match before June 1, 2027, then the market resolves to Yes.
- Before Sep 1, 2027
- If Floyd Mayweather Jr. and Ryan Garcia compete in the Floyd Mayweather Jr. vs Ryan Garcia boxing match before September 1, 2027, then the market resolves to Yes.
