Fed-up Rangers keeper Allan McGregor appeared to turn the air blue in the direction of his own supporters after a THIRD protest during their clash with Dundee.
Away fans launched a toilet roll and tennis ball at kick-off and after 10 minutes but it was their decision to launch a fresh protest after the restart that set off the club icon.
McGregor could be heard calling the fans "f****** a*******", as Sky Sports cameras picked up on the 40-year-old's frustrations.