Three people are in custody after a man was shot Tuesday in West Pullman on the Far South Side.

Chicago police officers saw someone in a silver sedan shoot the 25-year-old about 11:10 p.m. as he was walking on the sidewalk in the 400 block of West 117th Street, Chicago police said.

They chased the vehicle to the 700 block of Greenbay Avenue in Calumet City, where they took three males into custody, police said.

The 25-year-old was taken to Christ Hospital with a gunshot wound to his right leg, police said. His condition was stabilized.

Area South detectives are investigating.