What position did Richard Sherman primarily play?

What position did Darrelle Revis primarily play? Darrelle Revis is best known for playing with which NFL team? Which college was Darrelle Revis playing for when he entered the NFL? What jersey number did Darrelle Revis wear with the Jets? Richard Sherman is best known for playing with which NFL team? Which college was Richard Sherman playing for when he entered the NFL? What jersey number did Richard Sherman wear with the Seahawks? What position did Von Miller primarily play?