President Donald Trump endorsed Florida state Sen. Joe Gruters to be the next Republican National Committee chair. Here's what to know.

Trump endorsed Gruters at the end of a post about current RNC Chairman Michael Whatley, who is expected to step down from his position to seek a soon-to-be-open seat in the U.S. Senate representing North Carolina. Trump said Whatley has his endorsement for the Senate seat should he run.

President Donald Trump is backing Florida state Sen. Joe Gruters to chair the Republican National Committee and replace Michael Whatley as he runs for Senate in North Carolina. Trump announced his support Thursday in a Truth Social post about Whatley, who is expected to publicly announce his Senate candidacy in the coming days.