A man was hit by a train on the MBTA Commuter Rail Wednesday in Waltham, Massachusetts.
Transit police confirm officers responded around 7 p.m. to the River Street area. A man believed to be about 20 had been hit by a westbound Fitchburg Line train.
The man's injuries are considered serious. He was taken to a Boston hospital for emergency treatment.
Transit police say foul play is not suspected.