He was drafted by the Washington Redskins in the fourth round of the 2011 NFL Draft .
Roy Ziegler Helu Jr. ( born December 7 , 1988 ) is an American football running back who is currently a free agent .
free agent was drafted by the Washington Redskins in the fourth round of the 2011 NFL Draft .
Roy Ziegler Helu Jr. ( born December 7 , 1988 ) is an American football running back who is currently a free agent .