James Cook suited up for Saturday's preseason opener and warmed up with the first team. Ray Davis didn't put up numbers at running back to match the likes of Ty Johnson and Frank Gore Jr. in the 34-25 loss to the Giants

Against the Giants, the Bills made some highlight-reel plays, taking shots downfield. The Bills' three quarterbacks vying for the primary bacup role all had a chance to play, too, and all had their moments in a 34-25 loss.

Bills coach Sean McDermott was able to convince running back James Cook to suit up and take a couple of handoffs in pregame warmups.