Earl Campbell was a 233-pound running back by trade, and inflicting pain was part of his business. In 1978, Campbell would finish with 1,450 yards, a 4.8 average and 13 touchdowns, but on Dec. 3 with the division title at stake, he met his match in Donnie Shell. In the first quarter, Campbell was spinning out of a tackle trying to get extra yards, when the man nicknamed "Torpedo" came flying up to the line of scrimmage and delivered a blow that could be heard in the upper reaches of the Astrodome. Campbell left the game with a broken rib, and the Steelers beat the Oilers, 13-3, in a season that ended with the third Super Bowl championship in team history. Shell was an undrafted rookie in 1974 because he played linebacker at South Carolina State, but through hard work and dedication he made himself into an All-Pro who finished his career with 51 interceptions, still the most in NFL history for a strong safety. Shell was a five-time Pro Bowl player, who had at least one interception in each of his 14 NFL seasons.