Chicago mass shooting, River North: Man killed, 3 others critically injured shooting at LaSalle and Hubbard Street, police say

Chicago police are investigating a deadly shooting in downtown on Sunday.

Officers responded to the call of the shooting at about 2:35 a.m. in the 400-block of N. LaSalle Drive, police said.

CPD said four victims were getting into a car when four male suspects approached by foot and started shooting.

A 34-year-old man was shot multiple times; police said he died at Northwestern Hospital.

A man, 36, was shot in the chest; a man, 43, was shot in the back; and a 35-year-old man was shot multiple times to the body, according to police.

Chicago police said all the shooting victims were being treated at Northwestern Hospital.

The suspects got into a car and fled the scene. Nobody is in custody.