Sorry I couldn't resist the clickbait title. NFL Passer Rating Career Playoffs Leaders | Pro-Football-Reference.com I think the following require minimum 10 playoff games [Edit no it doesn't -- not sure of minimum] I found this interesting, and thought Brady would be higher. In the GOAT arguments, I think people largely have just accepted Brady is the winner, but this stat could be used by people who want to push for Starr or ... Alex Smith. Ok sorry I couldn't stop from laughing. I guess my question is why is this a bad metric, given that it is by definition, because Mark Sanchez is above Tom Brady. Not asking to be a troll, but because genuinely interested in what the many many people with higher football IQs at this board would say.