Wow why did I wait so long….

My son is 16yo he is a Junior in high school. He has been bullied for the last 2-3 years. After doing some research I have found that his high school coaches have all the signs of a bullying staff. From the “be ready to play today”, then to be left on the bench the entire game. EVEN after winning by double digits. no playing time. To making him take off his protective gear because “our city (Lake Orion MI) doesn’t wear arm protection”, that is for P***y”. His coaches also allowed hazing to go on while the coaches would turn away as if nothing is being said or done. I would like to pursue a legal case to get this to stop for the future as I do have 2 younger kids. Unfortunately I would need a lawyer to help me. Any takers? I finally had a meeting with the AD so I will have to give it some time to see if changes happens. I am not too sure.