A furious rammy broke out on the field at Ibrox during the match between Rangers and Celtic.
In the second-half, with Rangers 3-0 ahead, players from both teams rushed in to a heated exchange on the far side of the pitch.
Haissem Hassan had been hauled to the ground by Olwethu Makhayna before James Penrice then kicked the ball, which struck Hassan, who was on the ground.
The Celtic winger bounced back to his feet to confront Penrice, with the suggestion that the ball was kicked at him after he fell to the ground.
Seconds later, and players from both sides spilled into the rammy on the pitch with Colby Donovan and Nico Raskin involved in a shouting match.
Hassan and Penrice would both be cautioned by Nick Walsh over the flashpoint.
