Quote Originally Posted by Nemesis View Post
We did that circuit for winter camps in football, fucking brutal. We did it a little different though. Instead each exercise went for 120 seconds but had a 30-45 second gap between each, mostly to get from area to area.

Another thing we did was all those exercises in sand. Any kind of footwork drill is intensified. Just try to find a playground near by.
yeah, the lack of rest between exercises is what makes it so brutal on cardio. Also, I have a small sand box in my back yard for exactly that purpose