Kevin Coyle has been with the Dolphins as their defensive coordinator since 2012. He also served as the secondary coach for the Cincinnati Bengals and was the DC at Fresno State.
Since the start of the season there seemed to be dissention from the defensive players against Coyle, and their play on the field seemed to prove that point in the last few weeks.
With the hiring of Al Saunders as an offensive consultant on Tuesday, consider offensive coordinator Bill Lazor safe. Both have a connection under Joe Gibbs as part of the Washington Redskins staff. With Saunders onboard the offense will only get better.