An upset of the Green Bay Packers on Sunday would be a big win for the struggling Titans and coach Mike Munchak. The Titans' makeshift offensive line must protect Jake Locker against a Packers' rush led by Clay Matthews.
The comparisons are inevitable. Andrew Luck, the No. 1 overall draft pick in 2012, and No. 2 pick Robert Griffin III will be scrutinized throughout the season, and probably throughout their careers, unless one of them does his best Ryan Leaf impersonation. And RG3 always will be looked at through a prism of Luck.