Chandler Police Department arrested four people in connection to the stabbing at Chandler Fashion Center in March.
On March 12, Chandler police said nine people between the ages of 18 and 20 were involved in a large fight between two groups at the Chandler mall that resulted in three people getting stabbed.
The fight occurred about 5:30 p.m. on the lower northwest level of the mall near Chandler Boulevard and Loop 101.
The three who were stabbed were treated at a hospital for injuries that were not life-threatening.
Following the fight, department spokesman Sgt. Jason McClimans said detectives interviewed eight people involved, but none were immediately arrested and were "refusing to be victims of any possible crime."