Aaron Glenn has spoken this season about his coaching influences and those he has leaned on for advice, from his former coach Bill Parcells to his former boss Dan Campbell.
But another Hall of Fame coach also has become a mentor to Glenn in his first season as a head coach — Bill Cowher.
The former Steelers coach and current CBS broadcaster got to know Glenn a little while he was the defensive coordinator in Detroit.
Cowher would stop by the Lions training center and met Glenn a few times.
[Notigroup Newsroom in collaboration with other media outlets, with information from the following sources]
