This season of #AFootballLife is close to the end, with the story of #BillWalsh. In three years, the man reporters called “The Genius” transformed the San Francisco #49ers from a league doormat that was regarded as “worse than expansion” into #SuperBowl Champions and the Team of the Eighties. But behind the curtain, the Wizard of San Francisco’s football Oz was a tortured artist. "Bill Walsh: A Football Life" premieres on #NFLNetwork Friday, January 23 at 9 p.m ET. Link to trailer is in the profile.