Republican National Committee Chairman Michael Whatley launched his campaign for North Carolina's open U.S. Senate seat Thursday, equipped with President Donald Trump's endorsement and a large fundraising network for a potential general election bid against formidable Democrat Roy Cooper.

A new Victory Insights poll of the North Carolina Senate election points to a close race between former Governor Roy Cooper and Republican National Committee (RNC) chair Michael Whatley, while an Emerson College poll gives Cooper a lead in what is likely to be one of the most competitive of the 2026 midterms.