Friday's health and safety news from the world of football:
- Tech Times looked at the eye-tracking technology that has been developed for concussions by researchers at the New York Langone Medical Center.
- WHNS-TV in Greenville, South Carolina, reported on concussion research at Clemson University, focusing on social distortion.
- KPNX-TV in Phoenix reported on an area man who invented the FITGuard, a mouth guard that is embedded with a computer chip to sense hits and violent jerks.
- The Cronkite News Agency at Arizona State University reporteds that on the push to add a concussion awareness day in the state.
-- Bill Bradley, contributing editor