ummm the guy is playing to start either for this team or another team next season, he got a "second chance" when Henne went down, he is playing for his carreer, money, chance to start for the Phins next season when and if they bring in a rookie QB, or the chance to be traded in the off season for a chance to be the starter somewhere else,
Playing with no pressure is what Sanchez has been doing since his rookie year with Kellen Clemons and 80 year old Mark Brunell behind him, that is a ZERO threat at overtaking the starting job even to a mediocre QB like Sanchez, he is lucky McElroy went down or Jet fans would be clamoring for him, but hey Rex did bench Sanchez for Brunell yesterday in practice to try and piss Mark off into being a decent QB, because i guess that should still have to be happening in a "franchise" QB's third year.....