The Cleveland Browns promoted their old tight ends coach Tommy Rees to offensive coordinator and hired Christian Jones to replace him.

The Lions, with the help of former offensive coordinator Ben Johnson, scored the most points scored in the NFL this season.

The Jaguars hired Grant Udinski as the team's offensive coordinator last night. He's only 29 years old, but was a quick study. Here's what to know:

The Jacksonville Jaguars are assembling one of the NFL’s youngest coaching staffs. Head coach Liam Coen, 39, hired Minnesota assistant Grant Udinski as his offensive coordinator late Wednesday, although Coen plans to call plays during his Jaguars tenure.

COLUMBUS, Ohio — Ohio State football coach Ryan Day wasted little time finding his next offensive coordinator. The Buckeyes are promoting receivers coach Brian Hartline to the position, according to multiple reports, replacing Chip Kelly who left for the Las Vegas Raiders on Sunday.

The Jaguars made a late-night move to hire Minnesota Vikings assistant QB coach Grant Udinski as the team's offensive coordinator.

Loyalty is a two-way street for the Bucs. A week after denying permission for the Jaguars and Liam Coen to interview offensive line coach Kevin Carberry and assistant offensive line coach Brian Picucci,

That's exactly what has happened with Liam Coen and the Jacksonville Jaguars. The Jags have been relentless in their quest to recruit members of the Buccaneers coaching staff and front office to head north to Duval County and join Coen as he assembles his staff as a first time head coach.

Liam Coen’s Jacksonville Jaguars coaching staff is nearing completion. The Jaguars announced to social media on Wednesday that they have agreed to terms with Grant Udinski to become their offensive coordinator.