DETROIT, MI - A motorist suffered multiple gunshot wounds during an altercation on westbound Interstate 94 near Interstate 75 Sunday night.

The man, 33, was shot multiple times sometime before 10:50 p.m., May 20, by another motorist on westbound I-94 after the two drivers got into an altercation, according to a statement from the Michigan State Police.

OVERNIGHT: At approximately 10 50 PM on 5/20 Troopers responded to a reported freeway shooting.

Preliminary investigation revealed that two vehicles were traveling on W/B I-94 from I-75. There was an altercation between the two drivers. pic.twitter.com/OFHfd6DUNY — MSP Metro Detroit (@mspmetrodet) May 21, 2018

Police believe a 34-year-old man shot at the victim's car 14 times during the incident, police said.

The injured man drove himself to Henry Ford Hospital for treatment. His condition is unknown, police said.

The suspected shooter is in custody after he informed his family of what happened and was taken to the Detroit Police Department to turn himself in, police said.

The man's vehicle and a weapon believed used in the shooting were recovered from the man's home, police said.