During my 1968 AFL/NFL replay, Earl Morrall posted a perfect quarterback rating in a week 5 matchup against the San Francisco 49ers. Earl completed 16 passes out of 18 attempts for 256 yards and five touchdowns.

Earl Morrall continued his brilliant play the following week against the Cleveland Browns at Memorial Stadium. He completed 15 of 18 for 226 yards with four touchdowns to become the only player in NFL history to post a perfect rating in back-to-back games.