Over the past five years especially, the education surrounding concu sions and the treatment players receive for them has Lance Parrish Jersey improved significantly.Coaches are basically stripped of any decision-making ability, leaving the player's return to the field up to a team of medical doctors., though, gave his thoughts Wednesday on the changing landscape."I coached defenses and linebackers for a long time and concu sions didn't linger," . "Now we have found that because of the media and things Tyson Ross Jersey they seem to Leonys Martin Jersey linger longer. There's a lot of attention paid to it. I don't know why they linger longer. I don't remember them lingering like they do now."Lewis was speaking specifically about , who sustained a concu sion against the back in and mi Miguel Cabrera Jersey sed a few weeks in recovery. Burfict left the field again amid a to Carolina on Sunday to go through the concu sion protocol but was .Whatever momentary frustration Lewis experienced in seeing his star linebacker leave the field, though, he should be happy that there's some focus on Burfict's health down the road.The latest debates Kirk Gibson Jersey the top franchise players and reacts to the latest news. Find more Around The NFL content on .