sentences:  It is impossible to achieve a perfect game with only one touchdown because of the 10 passing attempt minimum to qualify, combined with the minimum 11.875% touchdown-to-attempted-pass ratio.Only six quarterbacks have accomplished a perfect passer rating with 30 or more attempts.Ken O'Brien threw 26-for-32 in his perfect game for a completion rate of 81%, while Kurt Warner threw 24 of 30 in his perfect game for a completion rate of 80%, Jared Goff threw 26 of 33 in his perfect game for a completion rate of 78.8%, Dak Prescott threw 25 of 32 for 405 yards for a completion rate of 78.1%, Deshaun Watson threw 28 of 33 for 426 yards for a completion rate of 84.8%, while Aaron Rodgers threw 25 of 31 for 429 yards and a completion percentage of 80.6%.