MIAMI GARDENS, Fla. -- The Miami Dolphins left Ben Roethlisberger limping, and the rest of the Pittsburgh Steelers didn't look much better.
Roethlisberger missed one series because of a left knee injury and was held to 189 yards passing, and Miami won 30-15 Sunday.
Jay Ajayi rushed for 204 yards and two scores on 25 carries for the Dolphins (2-4).