SB IX...Bradshaw didn't throw that often, but most of his yards came on the game-clinching TD drive he led in the 4th quarter when the game was 9-6. His TD pass to Larry Brown made it 16-6 and sealed the game.
SB X...Again, Bradshaw didn't throw that often but he averaged over 10 yards per attempt (!) and had 2 TDs with no picks. His 64-yard TD pass to Swann in the 4th quarter with the score 15-10 once again sealed the game for Pittsburgh.
SB XIII...a great game. Just a quick note, Bradshaw was the first QB in SB history to throw for over 300 yards.
SB XIV...again, Bradshaw becomes the 2nd QB in SB history to throw for over 300 yards. The Steelers running game was completely ineffective against the Rams (37 carries, 84 yards). Bradshaw had to win the game for Pittsburgh, and he did. Down 13-10 at half, his 47-yard TD to Swann gave Pittsburgh the lead. Down 19-17 in the 4th quarter, his 73-yard TD to Stallworth gave Pittsburgh the lead again. His 45-yard pass to Stallworth set up the Steelers final, game-clinching TD. Bradshaw averaged almost 15 yards per attempt (!).
When you look at it, Bradshaw played a significant role in 3 of the 4 Steeler victories. In all 4 Super Bowls, he had QB ratings of over 100.