Week 13’s Saints-Lions game filled with familiar faces on both sides

Week 13’s Saints-Lions game is filled with familiar faces on both sidelines. Former college teammates Dan Campbell and Dennis Allen will compete head to head:

As the New Orleans Saints and Detroit Lions prepare for their Week 13 matchup, there will be plenty of players and coaches with a history with their opponent.

Led by Dan Campbell and Aaron Glenn, there are a number of former Saints on the Lions roster and coaching staff and vice versa. Here are all of the connections between the two teams: