Austin Derrell Robertson, 32, of Harrisburg Killed in 85 in Anderson County, Officer Shooting
Authorities in Anderson County are investigating a fatal officer-involved shooting that unfolded Monday, April 20, along Interstate 85 near the 11-mile marker, leaving one deputy critically injured and the suspect deceased.
According to the Anderson County Sheriff’s Office, deputies conducted a routine traffic stop involving a Dodge Challenger when the situation escalated rapidly. While speaking with the driver, identified as 32-year-old Austin Derrell Robertson of Harrisburg, Pennsylvania, the primary deputy requested backup. A second deputy arrived shortly after to assist at the scene.
During the encounter, officials say Robertson retrieved a firearm from inside the vehicle and opened fire, striking the assisting deputy. The primary deputy then returned fire, hitting the suspect and stopping the threat. Emergency responders immediately rendered aid to the wounded deputy, who was airlifted to Greenville Memorial Hospital for urgent care. He remains in critical condition but is expected to survive.
The suspect, Austin Derrell Robertson, was pronounced dead at the scene by the Anderson County Coroner’s Office. His death has been ruled a homicide, which is standard procedure in cases involving use of deadly force, pending a full investigation.
The South Carolina Law Enforcement Division has taken over the investigation to ensure an independent review of the incident. Authorities are working to determine the full sequence of events leading up to the shooting, including what prompted the traffic stop and why the suspect escalated to deadly violence.
Officials have not yet released additional details regarding Robertson’s background or what brought him to South Carolina. Investigators will also review evidence from the scene, including body camera footage, witness statements, and forensic findings.
The second deputy involved in the incident is also being recognized for his quick response in returning fire, which ended the threat. Law enforcement officials have described the situation as a rapidly unfolding and highly dangerous encounter that could have resulted in further loss of life.
The shooting has deeply impacted the Anderson County community, where residents are now grappling with the aftermath of a violent incident that began as a routine traffic stop. Law enforcement agencies across the region have expressed concern and support for the injured deputy and his family as he continues to recover.
As the investigation continues, officials are urging the public to wait for verified information. The focus remains on the deputy’s recovery, supporting his loved ones, and ensuring a thorough and transparent review of the incident.
This tragic encounter serves as a stark reminder of the dangers law enforcement officers face even during routine duties, and the community now waits for answers as it processes the aftermath of a night that ended in gunfire, loss, and critical injury.