My son is a college player and has been issued 3 of these R helmets, practice, home and away. I asked my son about it, he said his schools coaching staff hasn't said a word about it. In fact, they are practicing with them as we speak. As a parent, I'm concerned about my son's safety. These are not little kids running around out there, they are grown men. Any advice on how I can tactfully raise this issue with the staff?

***if your son is one of the grown men he should ask the coach himself.