'The Buffalo Bills weren’t sure what they were going to get when the practice week started with stud defensive lineman Marcell Dareus. Against Jacksonville, Dareus suffered an abdominal strain late in the third quarter and didn’t return to the playing field for the rest of the afternoon. On Monday, all Rex Ryan would say was that the team was hopeful that the defensive lineman would be able to play, but offered up no real definitive statement on his outlook. On Wednesday, though, it was a different story.'