Rex and Rob Ryan

New York Jets head coach Rex Ryan, left, shakes hands with his brother, Dallas Cowboys defensive coordinator Rob Ryan, at the end of their NFL football game Sunday, Sept. 11, 2011, in East Rutherford, N.J. The Jets defeated the Cowboys 27-24. (AP Photo/Julio Cortez)

Orchard Park, N.Y. — Rex Ryan wants you to know the Buffalo Bills are "All In" in 2016. Players reported for voluntary workouts Monday, and some had on black Bills hoodies with the phrase printed across the chest.

Ryan loves the phrase, which he admitted to stealing from other coaches. He says it's more than just a phrase, too. His players and coaches are buying in. In fact, Rex's brother Rob Ryan is taking it to a new level.

"You talk about that 'All In,' it's going to be interesting when the players see that. This is what I mean ... some of the coaches, we have a coach that stays in his office. I mean, it's crazy. Three times a week he's staying right here. I'm like, 'What the?' What are you doing? You don't have a life outside of football?' But my brother doesn't. I don't know what to tell you."

Rex hired Rob back in January, and ever since both have been out to prove something. They feel the Ryan name has been unjustly dragged through the mud after the two have had underwhelming results in recent seasons.

Apparently Rob is doing everything he can to get things turned around. Sleeping at the office in April is a new level of commitment.