Bob Katter’s political future is in question after he raised his fist and allegedly threatened a Nine News journalist for asking about his heritage as the MP continues to back an anti-immigration rally.

Nine News national affairs editor Andrew Probyn has slammed the politician’s behaviour as outrageous.

“The whole point of Bob Katter turning up in front of the state parliament in Brisbane was that he was talking about an end to mass-migration,” he said on 3AW Breakfast.

Press PLAY to hear his take on Bob Katter’s behaviour

Image: Nine News