Call me crazy, yes it was a BIG upset when Miami beat New England, but I just dont think of it as an historic upset for a few reasons:
Division opponents- Remember when Browing Nagle lead Jets teams would give the Bills teams of the early 90's fits???? I was at a MNF game in 92 I believe, when the Bills had to march down the field to beat the Jets by 4...and Browing Nagle was the Jets QB...those were some stevestojanitty Jets teams.
Miami really wasnt playing that bad: Almost beat the Bills, played well at Seattle, they still have some players there, especially on defense.
You want a bigger upset? Remember when the 0-11 Bills of 1984 I believe beat the Dallas Cowboys? Werent the Boys an 8-3 team at that time???? I remember 203 yards or Greg Bell and it was a 14-3 win....to me THAT was a bigger upset.
Just my 2 cents.