Do you understand the effect officiating has on a game? Seriously?
Is it easier to rebound by climbing over or just pushing the defensive rebounder out of the way, or harder? If you're shooting inside is it easier or harder if the defender can hit you across the shooting arm. Is it easier to get around a defender if the defender can push or hold, or harder?
Before the two or three calls after the game was out of reach Iowa shot 1, that is right ONE, free throw, in more than 15 and half minutes of play. Its pretty easy to make a big run when you aren't getting called for any fouls regardless of how many you actually commit or how obviously you commit them.
Would Sparty have made that second half run if 5 or 6 of the fouls that weren't called on Cook or Garza when Iowa was getting the ball inside were called? That probably means Ward and another big guy is sitting in foul trouble while Iowa's starters are playing bench guys. That means Iowa is shooting free throws-which Iowa does more than any other team in the country (makes the corruption tonight so especially obvious) and adding to the 6-8 point lead the boys held for a few minutes. Maybe Sparty doesn't feel so loose on his shots if he's down 14 instead of 8 and misses a couple of those threes. Maybe that foul trouble means Sparty cannot be so physical on defense and loose balls. Maybe not but we'll never know because the officials did not allow that scenario to play out.
That is why the officiating matters and, tonight, was outcome determinative.