Police are investigating reports of online racist abuse targeting Rangers striker Alfredo Morelos.
The incident took place on social media following Sunday’s Old Firm game at Celtic Park.
The Colombian striker scored the equalising goal in a 1-1 draw.
Police Scotland said officers received a number of complaints regarding the incident and that an investigation is under way.
A spokeswoman for the force said: “An investigation is under way after we received a number of complaints regarding an offensive social media post and enquiries are ongoing.”