Violence erupted after the Scottish Cup quarter-final match between Celtic and Rangers, leading to multiple arrests and injuries among fans and police officers.

Context

The match concluded with Celtic winning on penalties, but the aftermath saw significant unrest as fans clashed on the pitch.S1S3

Key points

• Police Scotland condemned the behaviour of some supporters as 'shameful'.S2

• Arrests were made following the clashes at Ibrox Stadium.S1S2

• Both police officers and fans sustained injuries during the incidents.S1

• The Scottish FA has initiated an investigation into the events that unfolded.S3

• Chief Superintendent Kate Stephen highlighted the hostility faced by officers and stewards.S2

• The violence occurred after Celtic's victory in the Scottish Cup quarter-final.S1S3

• The clashes involved fans fighting on the pitch after the match concluded.S3

• The incident has drawn widespread condemnation from law enforcement and officials.S2

Why it matters

• The clashes highlight ongoing issues with fan violence in Scottish football.S2

• Such incidents can lead to stricter regulations and security measures at sporting events.S3

• The investigation may result in disciplinary actions against the clubs involved.S3

What to watch

• Monitor the outcomes of the Scottish FA's investigation into the clashes.S3

• Watch for potential changes in security protocols at future matches.S2

• Keep an eye on public and media reactions to the police's handling of the situation.S1