A lot of Bill's coaches have been fails, but they still made it to other teams and coaching opportunities. Mostly because other teams were desperate and hoped some magic had rubbed off on them. In retrospect a lot of them haven't been regarded as good hires and weren't necessarily at the time.
Dungy was a coach in Minnesota, then Pittsburgh from 1982-1988, before 3 years with KC under Marty (89-91), which was followed by 4 years in Minnesota under Dennis Green (92-95). So no, I wouldn't consider him a protege of Marty. Dungy came into the league with an incredible knowledge of the game, something commented on by HoF Steelers in the America's Game episoded for the 78 season.
Interesting fact:
Dungy is the most recent NFL player to intercept a pass and throw an interception in the same game. Dungy was the emergency quarterback for the Pittsburgh Steelers in a 1977 game against the Houston Oilers when both Terry Bradshaw and Mike Kruczek went down with injuries on October 9.[5][6][7]
Bruce Arians coached in college for 13 years before he worked for Marty.
I also wonder if Bill's disciples don't succeed as much (Josh McDaniels as an O-coordinator the exception), because Bill is so hands on with the Defense.
Herm "You play to win the game" Edwards I mostly regard as an idiot.
Interesting fact:
As a player, Edwards is known for scoring the game-winning touchdown off a fumble recovery in 1978's Miracle at the Meadowlands
The
Miracle at the Meadowlands was a
fumble recovery by
cornerback Herman Edwards of the
Philadelphia Eagles that he returned for a
touchdown at the end of a November 19, 1978,
National Football League (NFL) game against the
New York Giants in
Giants Stadium. After
quarterback Joe Pisarcik botched an attempt to hand off the football to
fullback Larry Csonka, Edwards picked up the dropped ball and ran 26 yards for the winning
touchdown. It is considered miraculous because the Giants were ahead 17–12 and could easily have run out the final seconds since they had the ball and the Eagles had no
timeouts left.