Mark Duper, a former wide receiver for the Miami Dolphins, during his NFL career.Duper played for the Dolphins from 1982 to 1992.He was a three-time Pro Bowl selection and named second-team All-Pro in 1983.Duper is a member of the Miami Dolphins Walk of Fame.Alongside Mark Clayton, he formed the dynamic “Marks Brothers” duo.In 2003, both Duper and Clayton were inducted into the Miami Dolphins Ring of Honor.Duper’s jersey number was 85…

Mark Duper, affectionately known as “Super Duper,” was a standout wide receiver for the Miami Dolphins during his 11-year NFL career, which spanned from 1982 to 1992. Known for his exceptional speed, athleticism, and reliable hands, Duper quickly became one of quarterback Dan Marino’s favorite targets and played a pivotal role in some of the franchise’s most prolific offensive seasons.Duper was selected to the Pro Bowl three times (1983, 1984, and 1986), reflecting his status as one of the premier receivers of his era. His breakout year came in 1983, when he was named second-team All-Pro, a testament to his explosive playmaking ability and consistent performance on the field. That season helped solidify his place as a cornerstone of the Dolphins’ passing attack.Together with fellow wide receiver Mark Clayton, Duper formed the legendary “Marks Brothers” duo. This dynamic pairing terrorized defenses throughout the 1980s with their speed, precision, and chemistry with Marino. Their ability to stretch the field and produce highlight-reel plays helped define an era of Miami Dolphins football and left an indelible mark on NFL history.In recognition of his outstanding contributions to the team, Mark Duper was honored with induction into the Miami Dolphins Walk of Fame and, in 2003, was enshrined alongside Clayton in the Dolphins Ring of Honor. These accolades celebrate not just his statistical achievements, but his lasting impact on the franchise and its fans.Duper wore jersey number 85 throughout his career, a number that became synonymous with big plays and thrilling moments in Miami. His legacy remains firmly entrenched in Dolphins lore as one of the greatest wide receivers to ever don the aqua and orange.