Player ratings scale - 10: One of the best performances you've seen. 9: Outstanding. 8: Very good. 7: Good. 6: Average. 5: Poor, 4: Very poor. 3: Terrible day at the office. 2: Abysmal. 1: One of the worst performances you've seen.
How the Celtic players rated in 2-1 Old Firm loss to Rangers
Marks out of ten for every Celtic player to get minutes in the final match of 2019
By Angus Wright
Sunday, 29th December 2019, 4:44 pm