Police: Man assaults 26-year-old man on A line train

Police are searching for a man they say assaulted another man on the A line train.
The incident happened on Saturday night right before 12 p.m.
Police say the man went up to a 26-year-old man on the A train and slashed him on the face with a sharp object. The suspect then got off at High Street and ran off.
The victim had cuts to his face and was taken to Methodist Hospital.
If you recognize the suspect you are asked to call police.