Rex Ryan
The son of Buddy Ryan and the twin brother of the Rob Ryan, Rex’s coaching career has had several ups and downs. Fans tend to love the guy when the team is winning because of his brash, outspoken nature. When the team is losing, as all Ryan coached teams eventually start doing, fans become critics seemingly overnight.
It happened in New York when he coached the Jets and it happened again in Buffalo after Rex hired his brother Rob and turned a top-five defense into one of the worst units in the league. It’s worth mentioning Rex recently ‘retired’ from coaching and became an analyst.