NATIONAL CITY, Calif. (FOX 5/KUSI) — A San Diego County Sheriff's Department deputy was injured in a shooting in National City Friday, authorities confirmed. The incident occurred just after 1:45 p.m. in the area near the 200 block of Mile of Cars Way, the sheriff's office said. Details about what led up to the shooting are not known at this time. At least one deputy and one of the suspects were injured. The injured suspect was pronounced dead at the scene, authorities confirmed to FOX 5/KUSI at the scene. Several other suspects were taken into custody by law enforcement. The deputy, whose identity has not been disclosed, was transported to a nearby hospital for treatment. Further details about the shooting and the severity of the deputy's injury are not known at this time. The National City Police Department is advising residents to avoid the Mile of Cars area, from National City Boulevard to Hoover Avenue. Roads will be closed for several hours as police investigate the shooting. This is a developing story. Check back for updates.