Man shot while driving on I-57 ramp to 147th street

CHICAGO (CBS)-- A man was shot while driving on the I-57 southbound ramp to 147th Street. early Thursday morning.

Illinois State Police said the shooting took place around 2:25 a.m. and shell casings were located.

Police said the man was shot in the buttocks and suffered a non life-threatening injury.

No arrests have been made.

The ramp is now back open.