while he is inseason it's hard to build strength because of games and practices, so i would recomend going with more of a maintenance program. You could have him do 2 full body days a week, that way he is still lifting but not to such an extreme that he will be tired for games/practice and a risk of injury.
When he is off season though, go with the westside for skinny bastards template or just an upper/lower split. if you want to have the dynamic lifting in there like you have listed, then do dynamic sets after the heavy work. Bill Crawford does that every few weeks, does his heavy work then 9 sets of 3 with a dynamic method, thats also a great way to help with conditioning.