Cornell Duane Green (born August 25, 1976) is a former American football offensive tackle. He was signed by the Atlanta Falcons as an undrafted free agent in 1999. He played college football at the University of Central Florida. Green has also been a member of the New York Jets, Miami Dolphins, Denver Broncos, Tampa Bay Buccaneers and Oakland Raiders. During his first of two stints with the Buccaneers, he earned a Super Bowl ring in Super Bowl XXXVII.