March at it's Madness .... Your thoughts parents on the Coach Izzo story?

Rob Parker, co-host of the Fox Sports Radio Show the "Odd Couple" stated, Coach Tom Izzo was 100% out of line and this isn't coaching, it is BULLYING" in his interactions with one of the players during the Michigan State vs Bradley game.  Parents what is your role here, if any?  Coaches who operate under fear, do they truly serve a valuable role in sports?  Coach Izzo stated, I get a kick out of you guys (reporters), I don't know what kind of BUSINESS you are in"?  When did this turn into a business, because the laborers aren't employees?