At least three people were killed and four others were hurt in weekend shootings across the city. The ages of the victims range from 16 to 39. In the first shooting of the weekend, a 17-year-old boy was on the sidewalk in the 5000 block of South King Drive around 6:30 p.m. when he was shot in the right leg by an unknown person.

Joseph Navarro, 50, of Hegewisch, was killed Thursday in a gun battle with police after fleeing in a car and crashing in Gary.

Three suspects were arrested and charged in connection with the shooting of two people on the city’s West Side last Wednesday.