Sports
Will Kansas City win the 2027 Pro Football Championship?
Heads up: Kalshi and Polymarket resolve this market 685 days apart — the price difference may reflect different time horizons rather than a genuine arbitrage opportunity.
5.5%volume-weighted implied probability
YES price range
K
P
0%50%100%
Kalshi Polymarket
7-day price history Kalshi Polymarket
Mapping notes
Event pair: 'NFL Champion 2027' ↔ '2027 Pro Football Champion' (score 0.60, outcome match 0.67).
Kalshi ticker
KXSB-27-KC
Resolves 2/13/2029
Polymarket condition
0xee307e0609e90bd6…
Resolves 3/31/2027
Pro
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