A female walking home in the El Cajon area was the victim of a sexual assault early Sunday morning, according to San Diego State University police.
The victim was walking on El Cajon Blvd. at about 4:15 a.m. when an unknown male offered her a ride home. The victim accepted the ride, police said.
Instead of taking her home, the suspect drove the victim to an alley near College Ave and Lindo Paseo, where he later sexually assaulted her, according to police.
The suspect reportedly left the victim in the alley after the alleged assault.
The suspect was described as being in his 20s, wearing dark clothing and driving a 4-door sedan at the time of the incident.