The Ravens officially announced the hiring of Teryl Austin as their new secondary coach on Friday. Austin was the defensive coordinator at the University of Florida last season. His ties with Ravens coach John Harbaugh goes back the University of Pittsburgh, where Harbaugh was the tight ends coach and Austin was a defensive back. "He's an outstanding teacher and motivator who has been successful in both the NFL and at the college level," Harbaugh said. "His intelligence and experience will add to our defensive mix."