Byron Donalds secured the Republican nomination for Florida governor in the August 18, 2026 primary with 47.8% of the vote, outpacing Lt. Gov. Jay Collins at 25.2% and other challengers. President Trump's early endorsement, combined with Donalds' consistent polling leads of 30+ points in most surveys, name recognition as a sitting U.S. representative, and substantial fundraising edge, drove his position as the clear frontrunner among primary voters. DeSantis remained neutral in the race while Donalds emphasized affordability and alignment with Trump-aligned priorities. The outcome aligned with months of polling averages showing Donalds well ahead, setting up a general election matchup against Democrat David Jolly on November 3.