Alisha M. Walker, 20, of the 1700 block of Leighton Avenue in Akron, Ohio, was charged Saturday with first degree murder, and is being held without bail. Walker, who has prior arrests for drugs, battery and prostitution, was caught around 12:30 a.m. Friday in the Fort Wayne, Indiana area and is being held in the Allen County Jail until she will be extradited to Illinois to face charges, according to a release from the Orland Park Police Department.

Walker confessed to being at Filan's house on Saturday, Jan. 18, after Filan had contacted her through an Internet classifieds site called Backpage, according to the release. The two had met at least two other times, police said.