Jim Caldwell‘s seat was looking pretty hot earlier this month, but talk of a coaching change in Detroit has cooled now that the Lions are on a three-game winning streak. However, things change quickly in the NFL and there’s no guarantee that Caldwell will be back in 2017 if the Lions cannot keep it up in the second half. If there is a head coaching change, Chris Mortensen of ESPN.com hears that Lions GM Bob Quinn would probably consider Patriots defensive coordinator Matt Patricia to Patriots offensive coordinator Josh McDaniels. 
In a scenario where McDaniels was hired as the Lions’ head coach, current offensive coordinator Jim Bob Cooter would probably be squeezed out. Given how well Cooter has worked with quarterback Matthew Stafford, the Lions are likely eager to hang on to their OC. And, at the young age of 32, Cooter can probably be kept as OC for at least a few more years.
Of course, the Lions are going to have to make a serious commitment to keep Stafford in place as he excels in his contract year.
We need cooter man
Maybe if they made a change Patricia would be the better choice.