Yes, the Buffalo Bills have lost four Super Bowls in which Jim Kelly was the quarterback.
Yes ... not only are the Bills the only team to lose four consecutive Super Bowls they are the only team to ever play in four consecutive Super Bowls.
Through Super Bowl XLII, the Cowboys have not lost back to back Super Bowls. They lost Super Bowl V to the Baltimore Colts and Super Bowls X and XIII to the Pittsburgh Steelers.
The Dallas Cowboys lost Super Bowl V to the Baltimore Colts and Super Bowls X and XIII to the Pittsburgh Steelers.
Pittsburgh Steelers in Super Bowls X and XIII.
Yes, the Buffalo Bills have lost four Super Bowls in which Jim Kelly was the quarterback.
Four ... Super Bowls IV, VIII, IX, and XI, all with the Minnesota Vikings.
Yes ... not only are the Bills the only team to lose four consecutive Super Bowls they are the only team to ever play in four consecutive Super Bowls.
Marv Levy of the Buffalo Bills (Super Bowls XXV,XXVI, XXVII, and XXVIII).
Yes.
No. Joe Montana was the starting QB for the 49ers in four Super Bowls (XVI, XIX, XXIII, and XXIV) and won all four.
The Minnesota VikingsThe Vikes lost Super Bowls IV, VIII, and IX. They also lost Super Bowl XI to become the first team to lose 4 Super Bowls.
The Minnesota Vikings, who have never won a Super Bowl despite four appearances lost Super Bowls IV and IX at Tulane Stadium in New Orleans.
The Raiders and the Patriots.
bengals
NONE!
The Minnesota Vikings (lost Super Bowls IV, VIII, and IX).