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Florida Governor Republican Primary Winner

How the prediction market is pricing "Florida Governor Republican Primary Winner" right now — Polymarket mid plus comparison with Betfair and Manifold.

Byron Donalds 97% James Fishback 1% Jay Collins 1% Wilton Simpson 0% Volume: $2.3M Liquidity: $424K Closes: 18 Aug 2026
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Florida Governor Republican Primary Winner

Platform comparison

PlatformYES oddsNO oddsFeeKYCSettlement
Polymarket (via World Cup 2026 Favorites) Pick
polygram.ink (preferred broker)
97% 3% 0% (USDC on-chain) No-KYC up to $1,500 USDC, auto via UMA oracle Trade this market →
Polymarket (direct)
polymarket.com
97% 3% 0% Geo-blocked in US/UK/EU USDC, on-chain Trade this market →
Kalshi
kalshi.com
Up to 7% per trade US-only, KYC required USD Trade this market →
Betfair Exchange
betfair.com
2-5% commission Full KYC from first trade GBP / EUR Trade this market →
Manifold Markets
manifold.markets
Play-money (mana) None — play-money Mana (no cash-out) Trade this market →

Outcome probabilities

Current market-implied probability for each outcome, from the live order book.

OutcomeProbability
Byron Donalds97%
James Fishback1%
Jay Collins1%
Wilton Simpson0%
Casey DeSantis0%
Jimmy Patronis0%
Matt Gaetz0%
Candidate A0%
Candidate B0%
Candidate C0%
Candidate D0%
Candidate E0%
Candidate F0%
Candidate G0%
Candidate H0%
Candidate I0%
Candidate J0%
Candidate K0%
Candidate L0%
Candidate M0%
Candidate N0%
Candidate O0%
Other0%

Market context

Florida’s Republican primary for governor is a crowded contest to replace term-limited Ron DeSantis, with the official primary set for 18 August 2026 and the state’s candidate list showing a large field of qualified Republicans. The most prominent names are Byron Donalds, Jay Collins and Paul Renner, while several lesser-known candidates remain on the ballot and the race is a closed Republican primary for registered party voters.[2][4][9]

The current 98% crowd-implied price fits the historical pattern of markets that heavily favour a clearly established frontrunner after endorsement and polling separation. Recent polling cited by Emerson College had Donalds on 46%, with Collins and James Fishback on 4% each and 39% undecided, while other coverage describes Donalds as the dominant candidate and notes Donald Trump’s endorsement as a major consolidating factor.[11][12] Comparable open-seat primaries in large states often still move if the field narrows late, but a sustained double-digit lead over a fragmented slate usually keeps the favourite trading at a very short price.[10][12]

The main catalysts to watch are filing, ballot-access and any late withdrawals, plus polling updates and formal endorsements as the primary nears. Florida’s Division of Elections already lists qualified candidates, so the line is now more likely to shift on campaign news than on eligibility issues, though the market would also react if a major contender suspended or if the Republican Party’s first official results create an unexpectedly tight count. Any credible late-breaking survey, debate performance or county-level turnout signal could matter, but absent a clear reversal the favourite remains Donalds by form, name recognition and current reporting.[1][9][12]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Football-specific comparison page for Florida Governor Republican Primary Winner. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi (US-focused) or Manifold (play-money).

Resolution & payout

Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.

FAQ

Can I bet on individual matches?
Yes, Polymarket lists every major Premier League / Champions League / World Cup match as its own market. Liquidity varies — top matches like El Clásico or a semi-final often have six-figure pools, lower-league games closer to three-figure.
What are live sports odds on Polymarket?
Some top-tier matches stay open during play — you can trade the half-time probability in the 70th minute. Polymarket mid-prices update second-by-second; any frontend mirroring the order book shows the same movement.
How fast do sports winnings settle?
Once the official league outcome is logged in the UMA Oracle (typically 1-2 hours after the final whistle), Polymarket's smart contract triggers USDC payout. To your wallet within minutes.
What's the difference between match odds and outright odds?
Match odds cover a single game ("Bayern beats BVB"). Outright odds are long-term aggregates ("Bayern wins the league"). Outright markets have deeper liquidity; match markets have faster resolution.
Can I import form data and lineups?
This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.
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