Newly acquired Miami Dolphins CB Richard Marshall isn't afraid of contact. Pro Football Focus ranked all the cornerbacks for the 2011 season in stopping the run. Marshall was ranked #1 in tackles in the running game. He ranked #3 in defensive stops. And in run-stop percentage Marshall was ranked #2 overall. This is an under-recognized part of the game, especially for cornerbacks but it looks like Richard Marshall is not afraid to play the run and get physical. CLICK HERE to see the numbers and rankings.