Sarkisian announced the addition of Bo Davis as the new defensive line coach on Tuesday.
Davis spent the last three years coaching defensive tackles at Texas.
"It is great to welcome Bo to USC," Sarkisian said in a statement released by the university. "He is one of the outstanding defensive line coaches in the country and makes for a great addition to our coaching staff."
Prior to his three year stint at Texas, Davis coached under Nick Saban at Alabama, LSU, and the Miami Dolphins. He was with the Tide from 2007-10 as the defensive line coach. In 2006 Davis went to the NFL with Saban as an assistant defensive line coach and strength and conditioning assistant. From 2002-05 Davis was at LSU, first under Saban then spent his final season there under Les Miles. He spent his four seasons at LSU as an assistant strength and conditioning coach.
The hiring of Davis officially puts an end to the quest to bring former defensive line and interim coach Ed Orgeron back to USC.
Head coach: Steve Sarkisian
Offensive coordinator & quarterbacks coach: Clay Helton
Associate head coach & tight ends: Marques Tuiasosopo
Offensive line coach & run game coordinator: Tim Drevno
Running backs coach & special teams coach: Johnny Nansen
Receivers coach: Tee Martin
Defensive coordinator: Justin Wilcox
Defensive line coach: Bo Davis
Recruiting coordinator & linebackers coach: Peter Sirmon
Defensive backs coach: Keith Heyward
Strength and conditioning: Ivan Lewis