A Post-Gazette writer actually took the time to write an in depth article - what next, embedded video?
Breakdown of the 30 red zone plays during the playoffs that resulted in 3 TDs
Film study: Taking a look at the Steelers' playoff red-zone woes blow by blow
You’ll notice how the personnel packages changed as the Steelers went deeper in the playoffs. Fullback Roosevelt Nix was a big part of the Steelers’ wild-card victory over the Dolphins, but he did not play a snap in the red zone over the final two playoff games against the Chiefs and Patriots.
Red-zone efficiency can turn games. It’s interesting to note that the Steelers scored a touchdown when Nix was used when the Steelers had first-and-goal from inside the 1 early in the wild-card game against the Dolphins. When the Steelers faced the exact same situation against the Patriots they failed to score on three consecutive plays before settling for a field goal. It was arguably the turning point in the game.
http://www.post-gazette.com/sports/S...s/201702100209