can you carry a 200 pound person 400 yards when deprived of energy? No? just checking cause i do it every practice. Oh, and then theres the second practice of the day. and you try and learn every players position and what they have to do for every play ofense and defense in a 50 pg playbook, and when have you taken a hit from a 400 pound guy sprinting at you just so your running back gets and extra yard?