Donald Trump and Katy Tur. Carlo Allegri/Getty Images

Donald Trump went on a lengthy tirade against the media during a Wednesday rally, capping it off with him calling out an NBC reporter by name at the Miami event.

The Republican nominee helped spark loud "CNN sucks" chants at the rally before targeting NBC's Katy Tur. She has been a favorite punching bag of his when criticizing the mainstream media, as he has called her called her out in press conferences and events.

"We have massive crowds," Trump said. "There's something happening. They're not reporting it."

"You're not reporting it, Katy," he continued, pointing at Tur. "There's something happening, Katy. There's something happening, Katy."

Members of the media at the event said on Twitter that many in the audience turned and targeted Tur with an onslaught of boos: