It's easy to put the blame on a team's loss to bad officiating. But to
say that the refs "ensured" the Steelers' win is going overboard. The
Steelers did a tremendous job and so did Arizona.
But my personal opinion is the Steelers were the better team.
Roethlisberger avoided several key would-be sacks. The defense was
dominating. They executed better. Arizona on the other hand, was
playing very tentatively. You could sense Warner's hesitation on
crucial plays. They didn't play the full 4 quarters in a way that
would overcome Pittsburgh. The Arizona rally came too late and the
Steelers still had enough to finish off with the win.
As for the 3 calls cited, the second and third was explained
adequately by the NFL officiating head here
http://www.nfl.com/videos?videoId=09000d5d80e8fa89.
With the first call, roughing the passer, I would concur that it's a
questionable call. I think the period of time from the throw to the
hit was too close to say it was roughing the passer as compared to the
defender's momentum as he went for the sack. If there was an extra
step or two before he hit Ben then that would be roughing the passer,
but there were no extra steps by the defender before the hit.
The other alternative call to that was intentional grounding but it
was shown that Ben was outside the tackle box. Now, if the referee
believed he was outside the tackle box, hence the no call on
intentional grounding, then my interpretation is that Ben is, by
definition, the ball carrier and the move to tackle him was perfectly
legal and there should have been no roughing the passer foul. However,
if the referee believed he was inside the tackle box then intentional
grounding should have been called.
I think the referee was just calling the play with upholding safety
taking precedence over everything else. He must have felt the hit on
the QB was a little malicious and he didn't want to get things out of
hand. Then again, I wouldn't know for sure.
Bad officiating is when the officials are not doing their job for the
most part. There were 18 penalty calls made. Anything below 10 on a
Superbowl would be bad officiating I think. I believe overall the
officials were on top of the game. There were several calls that
penalized Pittsburgh significantly, like Harrison and Taylor charged
with unnecessary roughness and the offensive holding in the end zone
resulting in a safety score in favor of the Cardinals on a spectacular
pass play that would have bailed the Steelers out of their own end
zone for a first down. There was also that earlier run for TD by
Roethlisberger that was overturned after review, and that was a very
close call also. The point is, clearly the officials were doing their
job.
Now, if I were the Cardinals, I would not like the implication that I
am dependent on the referee's support to win. Officiating is a
circumstantial part of the game and teams should just overcome bad
calls to come out on top. Any way you look at it, putting the blame on
bad officiating in any sport is simply just bad form. I believe the
Cardinals are way better than that.