Glasgow officer stabbed: UK police group

Three people are believed to have died after being stabbed in the Scottish city of Glasgow, the BBC reports, without citing sources.

The Scottish Police Federation said a police officer has been stabbed in a major incident in the centre of Glasgow.

"We appreciate families of police officers in Glasgow will be anxious to hear that a police officer has been stabbed. Please be aware the family of the officer has been notified and is being supported by the service," said the federation, which represents Scottish police officers.