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Byron Donalds Wins Trump Endorsement and Tightens Hold on Florida GOP Primary

Massive endorsements with statehouse support bolster his fundraising lead, making him the strong favorite for the August 18 nomination.

Overview

  • President Donald Trump posted a public endorsement for Rep. Byron Donalds on Tuesday, calling him a “total winner” and pledging support for an America First agenda.
  • Donalds leads statewide GOP primary polls by wide margins and has reported more than $67 million in campaign funds, including $22 million in the first quarter of 2026.
  • State Rep. Danny Alvarez’s endorsement increased reported backing from Florida House Republicans to over 75%, signaling growing in-state consolidation.
  • Three other Republicans—Lt. Gov. Jay Collins, investor James Fishback, and former House Speaker Paul Renner—remain in the race but poll in single digits.
  • The endorsement trail and large war chest deepen Donalds’s structural advantages in a state with a Republican voter-registration edge, which could shorten the primary contest and shape the general election matchup.