Samir Zitouni, known as Sam, was working onboard the London North Eastern Railway (LNER) train from Doncaster to London on Saturday.
There were just 11 minutes between the moment British police received an emergency call about a stabbing on a train heading ...
Samir Zitouni, 48, who has worked for London North Eastern Railway (LNER) for more than 20 years, has been credited with saving multiple lives.