The quarterback, or QB, for the undefeated Dolphins was named Bob Griese. He played for the team from 1967 to 1980. During the 1972 season, Griese led the Dolphins to a perfect record of 17 wins and 0 losses, making them the only team in NFL history to go undefeated and win the Super Bowl. Griese was a skilled and reliable quarterback who played a significant role in the Dolphins' historic achievement.