Eagles QB Nick Foles has attempted more back shoulder throws in practice this week than he did all of last season, even with lengthy wideout Riley Cooper out with a foot injury. HC Chip Kelly likes to talk about “tools in the toolbox,” and the Eagles have the personnel this year -- Cooper, Jeremy Maclin, Jordan Matthews -- to make the back shoulder throw more prominent in their offense.
They’ve become trendy tosses for quarterbacks in a league where wideouts now resemble outside linebackers, and they’re effective because receivers don’t have to create separation with speed to make the play.
All it takes is the proper adjustment to an intentionally underthrown pass.
“It's part of the game,” offensive coordinator Pat Shurmur said. “I think they can be very effective if they're thrown with the right timing and at the right spot. So it's just one of the things guys work on. We try to take advantage of every opportunity to get the ball down the field, and that is just another way to do it.”