Not the greatest write up I have read
Harris was in his first season with the Chargers after serving as a defensive coordinator and secondary coach at Georgia Southern in 2022. That year, the Eagles had one of the worst defenses in the FBS, though their roster and talent level was a significant reason why. Harris spent the prior four seasons coaching defensive backs at Washington where his units ranked among the best in the Pac-12.
In fact, during the 2021 season, Washington allowed just 1,720 yards passing and six touchdowns through the air — both fewest in the nation — while grabbing 10 interceptions. His Huskies secondary units included first-round NFL Draft choice Trent McDuffie and second-round pick Kyler Gordon among multiple All-Pac-12 first- and second-team selections.
While Harris was the secondary coach at Washington, the unit was largely led by former Huskies head coach Jimmy Lake. Therefore, it’s tough to say who deserves credit for its success, though it’s notable the unit regressed following Lake’s departure.
https://www.onlygators.com/12/10/2023/florida-football-chargers-assistant-will-harris-set-to-be-hired-as-next-gators-defensive-backs-coach/