abc.net.au/news/nfl-flags-likely-concussion-protocol-changes-miami-qb-incidents/101494468The NFL will re-examine its concussion protocols after concerns over the return to play of Miami quarterback Tua Tagovailoa after a head knock, before his removal on a stretcher from his next game four days later.
"The NFLPA's Mackey-White Health and Safety Committee and the NFL's Head Neck and Spine Committee have already begun conversations around the use of the term 'gross motor instability' and we anticipate changes to the protocol being made in the coming days based on what has been learned so far in the process.