Super Bowl XIV three field goals. Meanwhile, the Steelers went on to defeat the Miami Dolphins, 34–14, and the Houston Oilers, 27–13, in the playoffs. During those two playoff games, the Pittsburgh defense limited running backs Larry Csonka and Earl Campbell, respectively, to a combined total of only 35 rushing yards. Campbell was the league's rushing leader during the regular season with 1,697 yards, but could only gain 15 yards against the Steelers in the AFC Championship Game. Pittsburgh was heavily favored to win Super Bowl XIV and become the first team to win 4 Super Bowls. Most people did not think that
Miami Dolphins losing to the Dallas Cowboys, 24–3. The following year, the Dolphins completed the NFL's only perfect season, culminating in a Super Bowl win, winning all 14 of their regular season games, and all three of their playoff games, including Super Bowl VII. The 1972 Dolphins were the third NFL team to accomplish a perfect regular season, and won Super Bowl VIII, becoming the first team to appear in three consecutive Super Bowls, and the second team (the first AFL/AFC team) to win back-to-back championships. Miami also appeared in Super Bowl XVII and Super Bowl XIX, losing both games. For most