Tuesday's health and safety news from Derrick Favors Jersey the world of football: that defensive tackle announced over social media the cancer treatment his 4-year-old daughter Leah has been undergoing has not fully worked. from the American Football Coaches A sociation convention, where some helmet manufactures said they still weren't sold on the Virginia Tech STAR rating system for helmets. that the hosted a coaches training se sion for the Girls On the Run women's running group. on former NFL fullback Rob Konrad's pre s conference about his 9-hour swim after a boating accident. at the Texas University Interscholastic League's report on athletic injuries at the high school level in 2014. Sports Brain, which conducts baseline concu sion testing, with Flexeon Rehabilitation to expand its services. -- Bill Bradley, contributing editor Christian Wood Jersey