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Miami’s 84 percent win probability contrasts with balanced spread pricing

Polymarket prices Miami at 84 percent to beat North Carolina in the 7:30 PM ET game, with the spread market near even money around Miami minus 14.5. The same board priced Notre Dame at 98 percent against Navy and Georgia at 80 percent against Florida.

Polymarket priced Miami at 84 percent to defeat North Carolina, which stood at 16 percent, ahead of their October 31, 2026 game at 7:30 PM ET, according to Action Network.

The figures appeared in a report published October 31, 2026, at 2:30 PM ET, providing a pregame snapshot rather than a final market assessment.

Outright victory versus the spread

While Miami was the clear favorite to win, the spread market was close to even money around Miami minus 14.5, according to Action Network. Those prices distinguish the likelihood of a Miami victory from the likelihood of a winning margin that clears that spread.

The same Polymarket board assigned Notre Dame a 98 percent probability against Navy and Georgia an 80 percent probability against Florida. Miami’s outright price therefore sat below Notre Dame’s and above Georgia’s.

What it means for prediction markets

  • The contract matters: Miami’s 84 percent outright price and near-even spread pricing concern different outcomes, not conflicting assessments of the same event.
  • Timing matters: The reported prices were a snapshot published at 2:30 PM ET ahead of the 7:30 PM ET game, not confirmed closing probabilities.
  • Favorites carry different expectations: Notre Dame, Miami and Georgia were all favored on the board, but their respective 98 percent, 84 percent and 80 percent prices reflected different levels of market confidence.
PolymarketInfiniti MarketsInfiniti Signals

Sources & attribution

Published
  1. Source
    Action Networkactionnetwork.com
    Publisher
    https://www.actionnetwork.com
    Source URL
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