This alert gives notice to the residents in the 9th District (Deering) of a home invasion and criminal sexual assault that occurred on Beat 922 in the 4300 Block of S. Richmond St., on November 11, 2018 between 8:15 a.m. and 8:45 a.m. An unknown offender entered the victim’s residence, struck and choked the victim which caused the victim to lose consciousness. Offender then sexually assaulted the victim.