Yahoo News : Top five Super Bowl teams of all time (Associated Co

When you look back at past Super Bowls, there are going to be a few constants. Good coaching, good defense, and smart quarterback play seem to be a common theme for these teams. So without further adieu, I will get right into the top five Super Bowl teams of all time. 1989 San Francisco 49ers - This team was an absolute powerhouse. The Niners won the NFC West with a 14-2 record under head coach George Seifert. San Francisco led the NFL in scoring and also allowed the third least amount of points.

More...