Mountains of rubbish have been left strewn across the street after thousands of Celtic fans partied in Glasgow yesterday.
Video footage shows the aftermath of the Premiership title celebration at the Trongate, where supporters gathered after the Hoops 6-0 victory over Motherwell.
Broken glass and piles of litter poured out of overflowing bins, prompting a major clean up operation, the Daily Record reports.
Multiple images have appeared on social media highlighting the mess left behind by celebrating fans.
Police confirmed this morning that six people were arrested and four fixed penalty notices issues, admitting there was an "unacceptable level of anti-social behaviour" but no serious incidents.
Yesterday afternoon they urged drivers to avoid the area around George Square as party-goers, who celebrated on bus stops and traffic lights, began to arrive at around 4pm.
And the nearby Trongate Theatre was forced to cancel their 7.45pm performance of 'Who Killed My Father' at the last minute due to "circumstances out-with our control".
Chief Superintendent Mark Sutherland, Divisional Commander for Greater Glasgow Division, said: "Police Scotland is a human rights-based organisation that puts our values of integrity, fairness, respect and a commitment to upholding human rights at the heart of everything we do.
"This afternoon thousands of Celtic supporters gathered in the area of Glasgow Cross to celebrate their team's achievement.
"A proportionate policing plan was in place which facilitated the gathering, prioritised public safety and sought to minimise disruption to businesses and communities.
"While there was an unacceptable level of anti-social behaviour and littering there were no serious incidents or disorder.
"There were some outbreaks of minor disorder and our officers acted swiftly and robustly to prevent escalation and protect safety.
"Over the course of the evening there were six arrests for offences including assault and acts of public disorder.
"A further four people were issued with fixed penalty notices."
Glasgow City Council has been contacted for comment.