Al Riveron about to show media the webinar the NFL has shown to head coaches and officials RE: the new lowering the helmet rule. pic.twitter.com/9QgUlyF6uv— Tom Pelissero (@TomPelissero) May 22, 2018
Al Riveron about to show media the webinar the NFL has shown to head coaches and officials RE: the new lowering the helmet rule. pic.twitter.com/9QgUlyF6uv