Notice Les Myles run these type of drills personally an even calls players himself. Actions reflect leadership an Les is a violent man who coaches his teams to be violent.
[video=youtube;AdBTUE7RZgc]https://www.youtube.com/watch?v=AdBTUE7RZgc[/video]
[video=youtube;AdBTUE7RZgc]https://www.youtube.com/watch?v=AdBTUE7RZgc[/video]