The first NFL coach firing occurred on Monday, with the Titans letting go of Brian Callahan, who had a 4-17 record with the team.
The Titans, averaging only 13.8 points per game, were headed for a change, and now face the Patriots in Week 7 under interim coach Mike McCoy.
The Patriots are favored by 7 points over Tennessee, according to the Week 7 NFL odds.
The loser of the Dolphins vs. Browns game could be the next coach to be fired, with Mike McDaniel or Kevin Stefanski potentially joining Callahan in looking for a job.
The Titans were seemingly headed for a change sooner than later.
Author's summary: NFL coach firings begin with Brian Callahan.