While no arrests were made, police said they were 'disappointed' at the conduct of 'a minority of fans'.
Nicola Sturgeon issues plea after 180 Scots test positive for coronavirus following trips to Blackpool.
Cumbria Police have warned that the rule of six will be strictly enforced on the day of the game.
Rangers have hit out at sections of the Scottish media as a 12-year-old is charged with racist abuse.
Celtic made the claim after Rangers said striker Alfredo Morelos was subjected to racist abuse.
The Croatian defender says his team played without fear at the home of their rivals.