Miami Dolphins in Super Bowl VI
The Miami Dolphins. They lost to the Cowboys 24 to 3 in super bowl 6.
No Super bowl ever had a team score on the last play of regulation.
The first person to score two touchdowns for a losing Super Bowl team was Bill J. Miller of the Oakland Raiders. He caught two touch down passes from quarterback Daryle Lamoinica in Super Bowl II.
Lebron James touchdown
Miami Dolphins in Super Bowl VI ... they lost to the Dallas Cowboys 24-3.
Close to 80% if the time, please research.
The Kansas City Chiefs lost Super Bowl I to the Green Bay Packers, with the final score 35-10.
Giants defense (Safety forced by Justin Tuck).