British police have said three people, including a police officer, were stabbed during an incident at Manchester Victoria rail station.

Police said they detained a man after the incident which left a woman, a man and the police officer injured.

Sam Clack, a BBC producer, was on a platform at the train station waiting for a tram when he witnessed the attack.

He said police used a Taser and pepper spray during the arrest.

British Transport Police said they were called to an incident at the station at around 8.50pm.