The first domino in the NFL coaching carousel fell this weekend when the New England Patriots landed Mike Vrabel.
Vrabel's hiring leaves the New York Jets, New Orleans Saints, Chicago Bears, Las Vegas Raiders and Jacksonville Jaguars without a head coach.
Both of the Detroit Lions coordinators, Ben Johnson and Aaron Glenn, are two of the hottest names on the coaching market.
Johnson has plenty of admirers across the NFL, including in Las Vegas, where the Raiders are reportedly enamored with the offensive coordinator.
Glenn has interviewed multiple places as well. The New York Jets could be a landing spot for the Lions defensive coordinator and former NFL defensive back.