Joe Callahan was arguably one of the Eagles’ most interesting offseason signings.
OK, that’s not true. Callahan’s role as the fourth string quarterback in Philadelphia is pretty straightforward: he’s a camp arm who is here to eat up some reps, especially with Carson Wentz missing practice time as he recovers from his knee injury.
But while Callahan is one of the longest of long shots to make the 53-man roster, I’m interested to see if he can at least be better than Matt McGloin was last summer. Nothing personal, but it was brutal to watch that guy at times.