UK police arrest suspect in fatal train stabbing
{{#rendered}} {{/rendered}}
British police have arrested a suspect in the fatal stabbing of a man in front of his 14-year-old son on a suburban London train.
The 51-year-old man was killed Friday afternoon onboard a train traveling from the town of Guildford to London Waterloo station.
Chief Inspector Sam Blackburn said the attack was "not believed to be a random assault." He said the two men appeared to have been involved in an argument that escalated in the moments leading up to the killing.
{{#rendered}} {{/rendered}}
The suspect was detained early Saturday on suspicion of murder. A 27-year-old woman was also arrested on suspicion of assisting the murder.
Police said no one else was being sought in connection with the killing.