Defensive Head coaches.
Chiefs: Offensive Head Coach
Ravens: Special Teams Coach (familiar with all of the players)
49ers: Offensive Head Coach
Detroit Lions: Offensive Head Coach
Dan Campbell is an American football coach and a former tight end who is currently the head coach for the Detroit Lions
He served as the assistant head coach and tight ends coach for the New Orleans Saints from 2016 to 2020
Dan served as an assistant coach for the Miami Dolphins from 2010 to 2015, most recently as the interim head coach and tight ends coach
Sheil Kapadia claims that the defensive options (except for Mike McDonald) have not been showing out well lately
I'm all for Mike McDonald or Ben Johnson.