ALLEN PARK -- There are still some holes on the staff to fill. But the two biggest questions have been answered, with the Detroit Lions landing on John Morton as offensive coordinator and Kelvin Sheppard as defensive coordinator.

The Detroit Lions have agreed to hire Denver Broncos assistant John Morton as offensive coordinator and promote Kelvin Sheppard to defensive coordinator, according to a person familiar with the situation.

The Detroit Lions are promoting linebackers coach Kelvin Sheppard to defensive coordinator, replacing Aaron Glenn, who left to become the New York Jets

The Detroit Lions have gone through a brain drain within the coaching staff in the aftermath of their season-ending loss to the Washington Commanders in the divisional round. Since that defeat, Ben Johnson has been hired as the head coach of the Chicago Bears and Aaron Glenn has inked a deal to lead the New York Jets,

Detroit promoted former linebackers coach Kelvin Sheppard to replace Aaron Glenn as defensive coordinator, a source confirmed to ESPN's Jeremy Fowler on Saturday.

The Lions already hired Kacy Rodgers as the new run game coordinator and defensive line coach. Rodgers is taking over for Terrell Williams, who left Detroit to become the defensive coordinator of the New England Patriots. Read all the best Lions coverage at the Detroit Free Press and Lions Wire.

The Lions are promoting linebackers coach Kelvin Sheppard to defensive coordinator. Here are some things to know about Sheppard.

Dan Campbell is promoting Kelvin Sheppard to Detroit Lions defensive coordinator, filling void of Aaron Glenn, who took New York Jets head coach job.

Staff writers from Detroit Lions OnSI take a look at a number of topics surrounding the already tumultuous offseason for the team, including the reported elevation of linebackers coach Kelvin

The #Lions are promoting LBs coach Kelvin Sheppard to defensive coordinator, filling the shoes of Aaron Glenn, per me and @MikeGarafolo. A quick rise for the eight-year NFL veteran, Sheppard earns a DC job in only his third season under Dan Campbell. pic.twitter.com/cM3m9ebqEc

The Detroit Lions will promote linebackers coach Kelvin Sheppard to defensive coordinator, NFL Network’s Ian Rapoport reported. Sheppard will replace Aaron Glenn, who left this offseason to become the head coach of the New York Jets.