Source:The Daily Post

Had the Vikings offense just been able to move the ball at all in these Super Bowls, these games would’ve been different because the Vikings defense played well enough for them to win these games. For the most part but their offense didn’t give much if any help. The 1970s Vikings get stereotyped a defensive first, conservative offense second team. But they were pretty good in the offense as well, with a great quarterback in Fran Tarkenton, great running back in Chuck Formean, Pro Bowl receivers in Sammy White and John Gilliam, later Ahmad Rashad. They had very good talent on both sides of the ball, but in their Super Bowls they were simply overmatched upfront. And never established a running game in each of these Super Bowls. And had trouble stopping the run as well.