US President Donald Trump reacted after a protester was struck during a campaign rally at Clemson University in South Carolina on October 21.

Trump was campaigning for Republican Senate candidate Darline Graham ahead of the November 3 election when protesters kept repeatedly interrupting his speech. As one demonstrator was being removed, a scuffle broke out, and a rally attendee struck the protester.

Watching the scene from the stage, Trump said, "Wow... I love it."