Also, an interesting quote for you Vikings fans, about their QB competition:
http://bills.buffalonews.com/2015/06/22/vic-caruccis-take-five-bills-offseason-workouts/
Sorting out the tight ends. Among the more interesting competitions are the ones for the backup spots behind Charles Clay at tight end. MarQueis Gray looks to be the early favorite for No. 2. He is among the more athletic players on the team, using his 6-foot-4, 242-pound frame and speed to his full advantage. Gray isn’t much of a blocker, but that isn’t what the Bills really want or need from that role. They have to have someone who can consistently catch the ball and stretch the defense. Clay will make an impact as a blocker and someone who can be effective on short and intermediate routes, especially near the goal line. We saw flashes of impressive work from Gray last season, and there is every reason to believe there is more where that came from. I watched the guy on a consistent basis in practice with the Cleveland Browns, and he was often impressive."
Cassel doesn’t move well, he doesn’t always throw the prettiest ball, and has easily had the worst-looking practice performances of all of the quarterbacks.