Buffalo Bills : Super Bowl appearances

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1993   12-4-0   20.6  15.1   0.750  ML     x xxx xxxxx  W RAI 29-23  W KC  30-13  L DAL 13-30
1992   11-5-0   23.8  17.7   0.688  ML     W HOU 41-38  W PIT 24-3   W MIA 29-10  L DAL 17-52
1991   13-3-0   28.6  19.9   0.812  ML     x xxx xxxxx  W KC  37-14  W DEN 10-7   L WSH 24-37
1990   13-3-0   26.8  16.4   0.812  ML     x xxx xxxxx  W MIA 44-34  W RAI 51-3   L NYG 19-20

Last Super Bowl win:     NEVER - a drought of 42 years.
Last year in Super Bowl:  1993 - a drought of 14 years.