NCAA Recommends Sickle Cell Trait Testing

My son plays football so this story is close to my heart.The first time I heard about football players (with sickle cell) dying on the field was a story about a young player from Florida. I read, after he died from heat and over exertion, his family was blamed for "not telling anyone" that he had sickle cell trait. The problem was, he nor his family knew that he had sickle cell.This terrible