
If Bills offensive coordinator Brian Daboll is your guy, is it the Brian Daboll who turned Josh Allen into a star? Or the Brian Daboll who struck out with Chad Pennington and Brady Quinn and coaxed a really mediocre year out of Brett Favre?
Even people who hire coaches for a living don’t always know, which is one big reason why there have been 35 coaching changes in the NFL over the past five seasons — an average of more than one per team. It’s why the Packers’ Matt LaFleur is already 12th on the coaching seniority list after just his third season.