Here we go...the NY Post is on the case of Mark Sanchez and Kate Upton possibly dating. News dropped just after midnight via the always reliable Page Six that tipsters have seen Sanchez showing up at Upton's apartment building wearing a floppy hat and always a few minutes behind the Sports Illustrated busty teen. That's right, Upton is just 19. You think a possible Tim Tebow-Lindsey Vonn relationship would be big news for the Internet? Pfft. Details - JUMP!