>By BARRY WILNER, AP Football Writer
TAMPA, Fla. – Dynasty vs. doormat. The Pittsburgh Steelers have signified success in the Super Bowl era with their stable ownership, brilliant coaching and throwback style. A victory Sunday will give them a record sixth Super Bowl title, and they are 6 1/2-point favorites to get it against the Arizona Cardinals.
If it’s easy to believe the Steelers are back in the big game three years after winning one for the thumb against Seattle, it’s just as difficult — nearly impossible, actually — to believe the Cardinals are providing the opposition. This is a classic yin and yang setup: the defensively miserly AFC champs against the offensively potent NFC winners. The team with the proud history against the club with the forgettable past.