nypost.com — Mike Pelfrey has bounced back from his worst season as a pro with perhaps the most surprising start from the Mets' rotation this season. He brilliantly played the role of stopper in yesterday's 5-4 victory over the Giants, and while Kirk Nieuwenhuis' fielding gaffe in the top of the ninth robbed Pelfrey of a win, it couldn't detract from a gem of an outing.