(L-R) former New Jersey Gov. Chris Christie, former U.N. Ambassador Nikki Haley, Florida Gov. Ron DeSantis, Vivek Ramaswamy and U.S. Sen. Tim Scott (R-SC) on a stage behind podiums.
Republican presidential candidates (L-R) former U.N. Ambassador Nikki Haley, Florida Gov. Ron DeSantis, Vivek Ramaswamy.
  • At the third GOP debate, the candidates sparred in Miami.
  • Things got particularly heated between Nikki Haley and Vivek Ramaswamy on the topic of TikTok.
  • Ramaswamy brought up Haley's daughter, who responded by calling him "scum."

There were few fireworks during the third GOP presidential debate in Miami.