What NFL Team has lost the most consecutive super bowls?

The Buffalo Bills lost four consecutive Super Bowls.
  • SB XXV in 1991 to the NY Giants 20-19
  • SB XXVI in 1992 to the Washington Redskins 37-24
  • SB XXVII in 1993 to the Dallas Cowboys 52-17
  • SB XXVII in 1994 to the Dallas Cowboys 30-13