41. 1970 Baltimore Colts
This team will, unfortunately, go down as the year that all-time great Johnny Unitas began the inevitable downfall all great athletes eventually endure. In terms of overall statistics, this team was definitely one of the worst amongst all Super Bowl winners. Unitas threw for only 2,213 yards that year on the heels of a putrid 51.7 completion percentage. The team’s leading rusher was Norm Bulaich with 426 yards and their leading receiver was Roy Jefferson with 749 yards. Those numbers would be replacement-level in today’s game.

But the team still finished 11-2-1 in the regular season and won the Super Bowl over the famed Dallas Cowboys by a close margin of 16-13. Unitas started that game hot, but ultimately suffered an injury and was replaced by backup Earl Morrall. Unitas was unable to win the Super Bowl he led his Colts to that year. The following year, Unitas truly began to decline, throwing only three touchdown passes. In 1972, Baltimore benched Unitas after dropping four of their first five, and he went to the Chargers in 1973 before retiring. This was Unitas’ final run at greatness, and the team won with his backup. Overall, an unheralded title team in several aspects.