Will two Ryans prove better than one? We're about to find out.
Next season was already shaping up to be a referendum on whether Rex Ryan's defense will work in Buffalo. His decision this week to add Rob Ryan to the Bills' coaching staff means that 2016 will also be a test of whether Rob can shake off a decade of defensive woes to help his twin brother turn around a sliding Bills defense.
Both brothers' most recent results leave much to be desired. Rex Ryan didn't come close to fulfilling his vow for a top-ranked Bills defense this season; Buffalo finished 19th.