A Chicago man was arrested for allegedly shooting and seriously injuring a woman on the city's South Side last Wednesday. What we know: Tyjuan Walker, 23, was charged with attempted first-degree murder, domestic battery, and aggravated battery/use of a deadly weapon, according to the Chicago Police Department. Tyjuan Walker (Chicago Police Department) Police identified Walker as the suspect who allegedly shot and injured the 21-year-old victim in the 7400 block of S. Chappel Ave. in the South Shore neighborhood, police said. Officers responded to the scene around 2:30 a.m. and found the victim with multiple gunshot wounds. She was taken to the University of Chicago Medical Center in critical condition. Police said the shooting stemmed from a domestic disturbance. Walker was arrested the next day in the 8300 block of S. Vincennes Ave. It was unclear what Walker's relationship was to the victim. What's next: Walker is expected to appear in court for a detention hearing on Saturday. #fox32chicago #crimewatchchicago