US Republican Presidential nominee Donald Trump was rushed off stage last night during a campaign rally in Reno, Nevada as security officials swarmed, a report said.

The US Secret Service later said in a statement that it took action after “an unidentified individual shouted ‘gun’ in front of the stage, reported The Washington Post.

Agents apprehended the person, but found no gun, the statement said, adding that an investigation into the incident continues.

Trump emerged back on stage after a few minutes and concluded his rally, the report said.