While the Browns excelled on defense, Cleveland's winning ways were driven by an offense that employed Brown's version of the T formation, which emphasized speed, timing and execution over set plays. Brown liked his players "lean and hungry", and championed quickness over bulk. Graham became a star under Brown's system, leading all passers in each of the AAFC's seasons and racking up 10,085 passing yards. Motley, who Brown in 1948 called "the greatest fullback that ever lived", was the AAFC's all-time leading rusher. Brown and six players from the Browns' AAFC years were later elected to the Pro Football Hall of Fame: Graham, Motley, Groza, Lavelli, Willis and Gatski.