Mercury Morris, Avonworth grad who was part of Dolphins’ 2 Super Bowl wins and their perfect season, dies at 77 By Tim Reynolds / Associated Press — Home Feed

He rushed for a career-high 1,000 yards for the Dolphins in 1972, then ran for 954 more along with a league-best 6.4 yards per carry in the following season.He rushed for a career-high 1,000 yards for the Dolphins in 1972, then ran for 954 more along with a league-best 6.4 yards per carry in the following season. …Read More