Images released in Old Firm match disorder inquiry
If anyone has any information regarding the identity of the people shown in the photographs they are to contact police.
Police have released images of people they want to identify in connection with a probe into vandalism and disorder during the last Old Firm game.
Officers have released pictures of 10 people they want to speak to as part of their investigation into a series of incidents at the Celtic-Rangers match last month.
Police Scotland said in a statement: "Officers are keen to trace the people in the images as they believe they may be able to assist them with their enquiries."
The move comes after four men - aged 17, 22 and two aged 27 - have appeared in court in connection with alleged offensive behaviour after two blow-up dolls, one wearing a Rangers scarf, were strung up in the home section at Celtic Park during the game.
A 26-year-old man has also been arrested over alleged offensive singing.
Officers are also investigating vandalism of toilets within the away section after images appeared on social media in the aftermath of the game, which Celtic won 5-1, showing toilet doors and roof tiles smashed.
Anyone with information about the identify of the people pictured is asked to contact police on 0141 532 4846, by emailing CelticRangersDisorder@scotland.pnn.police.uk or by phoning 101.