Usually, the month of March means a steady march for NFL players.
The new league year begins, the free-agency window opens and big-money contracts are signed in a frenzied rush to build rosters for the spring practice season and training camps to come.
However, when coaches change teams, it's not so much a march as it is a slow and steady slog through the jungle.
Leslie Frazier knows that odyssey well, having served as either an assistant or head coach at two different colleges and six NFL teams, the latest being the Ravens, where he was hired this year to be the new secondary coach.
