Robert Griffin III is getting a chance to revive a career that once seemed unstoppable. One of the NFL's brightest and flashiest stars just a few years ago, Griffin signed a two-year contract Thursday with the Cleveland Browns, a franchise on a perpetual mission to find a quarterback. Griffin hasn't been the same since his dazzling rookie season in Washington in 2012, when RG3 - possessed with a rocket arm, a tailback's speed and endless swagger - burst onto pro football's stage. More...