Miami Dolphins running back Lamar Miller (26) during practice session at Sun Life Stadium on Saturday, August 2, 2014.
Miami Dolphins running back Lamar Miller (26) during practice session at Sun Life Stadium on Saturday, August 2, 2014. Al Diaz Miami Herald
Miami Dolphins running back Lamar Miller (26) during practice session at Sun Life Stadium on Saturday, August 2, 2014. Al Diaz Miami Herald

Chat: Miami Dolphins, July 31, 2014

July 31, 2014 9:52 AM