KEY POINTS
  • Republican Sen. Cindy Hyde-Smith won the Mississippi Senate special election runoff over Democrat Mike Espy, NBC News projects. 
  • Her victory will give Republicans a 53-47 majority in the Senate in January. 
  • Hyde-Smith won despite backlash over her joke about attending a "public hanging" as she faced Espy, a black man. 

Republican Sen. Cindy Hyde-Smith will win Mississippi's Senate election Tuesday, holding a GOP seat despite comments that stoked racial tensions in the state and sparked backlash from donors, NBC News projects.

The GOP senator will defeat Democratic former Agriculture Secretary Mike Espy in the special election runoff, the final 2018 congressional race. Hyde-Smith will serve the remainder of GOP Sen. Thad Cochran's term through 2020. She was appointed to succeed the ailing lawmaker earlier this year.