CHICAGO (CBS) -- At least two people were killed and five others were wounded in weekend shootings across the city as of Saturday.

The ages of the victims range from 20 to 41.

In the first shooting of the weekend, a 41-year-old man was on the sidewalk in the 1900 block of South Trumbull Avenue just before 6 p.m. when an unknown person approached, pulled out a firearm, and fired shots at the victim.

He was hit in the right shoulder and was taken to Mount Sinai Hospital in fair condition.

Hours later, around 10 p.m., a man, around 40 years of age, was shot multiple times in the torso while sitting in a parked vehicle in the 4700 block of North Kilpatrick Avenue.

He told officers that he was approached by an unknown man who exited a black vehicle and fired shots in his direction before returning to the vehicle and leaving the scene.

The victim was taken to Lutheran General Hospital in critical condition.