1990 AFC Championship: Bills Clinch 1st Super Bowl Appearance, Raiders vs. Bills
NFL Week 17: Browns end playoff drought; Jets fire Adam Gase - Los Angeles Times
Bills clinch third consecutive playoff berth with win over Falcons
Eagles, Vikings can clinch NFL playoff berths in Week 13 - The Washington Post
KC Chiefs lock up top seed with dominant win over Raiders
Buffalo Bills clinch playoff berth for third straight season - ESPN
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Super Bowl XXVII - Wikipedia
Buffalo Bills clinch AFC East title for third-straight season with win over Bears