Chip Kelly has one of the NFL’s biggest coaching staffs. In total, he has 23 assistants who serve under him.
They came from big-time colleges, from around the NFL and even from a high school athletic director’s office. They range in age from 25 to 70.
At every practice, whether or not pads are required, Eagles defensive linemen spend at least a portion of the session relentlessly throwing their bodies into a blocking sled.