Actually I remember this and it's been that way since.
http://www.sun-sentinel.com/sports/miami-dolphins/fl-dolphins-kelly-column-0605-20160605-story.html
Those 6-4 Dolphins went into that late November game against the Broncos ranked as one of the NFL's best defenses, especially when it came to stopping the run.
Miami's stingy defensive front had spent years suffocating the opposition's rushing attacks, but in that Sunday contest against a finesse Broncos team, Gase's unit bludgeoned Miami's defense to a pulp using C.J. Anderson, who rushed for 167 yards and scored the go-ahead touchdown.
http://www.sun-sentinel.com/sports/miami-dolphins/fl-dolphins-kelly-column-0605-20160605-story.html