CHICAGO (CBS) — Three students were shot outside Chatham Academy High School on Chicago’s South Side Monday afternoon around 4 p.m..

Chicago Police confirmed a 16-year-old male was shot in the left shoulder and was transported to Comer Children’s Hospital in critical condition. An 18-year-old was shot in the right arm and left armpit and was transported to the University of Chicago Medical Center in stable condition. A 17-year-old male was shot int he upper left leg and was transported to University of Chicago Medical Center in critical condition.

READ MORE: United Center Welcoming Back Fans For First Time In Over A Year For Bulls Home Game

According to Chicago Police, the shooting incident happened at Langley and East 91st Street.

Officers said the victims were walking when a light colored sedan pulled up and one shooter fired several rounds at the victims.

Chatham Academy is located at 9034 South Langley.

This is a developing story …

MORE NEWS: Chicago Weather: Stray Showers Possible Friday Morning, Evening; Cool Weekend Ahead