Aggravated unlawful use of a loaded weapon for the woman.The two met up to “conduct a sale” about 5:45 p.m. Friday in the 2300 block of South Drake, police said.
That’s when the 14-year-old pulled out a pellet gun, struck Diaz on the head with it and tried to take the woman’s property without paying for it, according to police, who didn’t say what was for sale.
Diaz then allegedly pulled out a handgun and shot the teen in the chest.
Diaz, who has a valid FOID card but no concealed carry license, was arrested in Cicero about an hour after the shooting, police said.
Attempted robbery with a firearm for the teen.