Former offensive coordinator Ben Johnson is off to Chicago to lead the Bears. Former defensive Aaron Glenn is now the head coach of the New York Jets. Both will be missed in Detroit, but Campbell and company must move forward with the assistants remaining. That process has already begun.

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

A comprehensive list of reports on which coaches are interviewing with the Detroit Lions for offensive coordinator, other staff movements.

Lions LBs coach Kelvin Sheppard is a top candidate to be defensive coordinator, either in Detroit or under Aaron Glenn with the Jets.

The Detroit Lions' coaching staff has undergone the biggest changes yet this offseason under fifth-year head coach Dan Campbell.

The Detroit Lions have landed on a replacement for offensive coordinator Ben Johnson, picking John Morton to lead the new unit.

Steve Heiden, who spent the past 2 seasons coaching TEs for the Detroit Lions, joins former Lions DC Aaron Glenn's staff with the New York Jets.

The Detroit Lions are promoting linebackers coach Kelvin Sheppard to defensive coordinator, CBS News Detroit sports anchor Rachel Hopmayer confirmed Saturday.

No matter how much talent you have on your roster, top assistants are necessary for success in the National Football League. That's why the Detroit

The Detroit Lions have some coaching positions to fill this offseason. While Dan Campbell is sticking around, they lost both coordinators this offseason: Ben Johnson to the Chicago Bears and Aaron Glenn to the New York Jets.

Larry Foote won 2 Super Bowls with Steelers as a player and another as an assistant coach with Bucs. He'll interview for Lions defensive coordinator.