No one knows more about the NFL than "The Professor" John Clayton. A ubiquitous presence on ESPN, he's an analyst, commentator, and human database of all things football. Get the latest lowdown on the league live every weekday at 4pm on 710 ESPN Seattle.
John Clayton breaks down proposed rule changes that are coming to the NFL, including not calling as many excessive celebration calls. Plus the Professor is proud at the folks at Bar Stool Sports for making a mockery of an NFL teleconference.