All of this is silly - ever hear about a situation where no one is in the right.
*Players, Assumed (you know how that goes)...
*Coach, took advantage of the situation... (no coach in his right mind allows a young man to step foot out of a locker room (in this day and age) knowing he is in his underwear. Knowing another players mother or younger sister could be in sight. Regardless if the player wants to.
Lets use common sense, another coach who used the wrong sense of Judgment! at worse run'em at the next practice. Don't think it is fireable offense, unless this is not the first action of this sort in his history
(One thing i would like to know is why some get to keep their jersey and some have to hand it in, did I read that correctly )