4. Rashad Jennings, RB - New York Giants: Rashad Jennings had the best season of his career in 2013 with the Oakland Raiders. Their starter Darren McFadden had an injury plagued season, and Jennings stepped in and took advantage. Showing that he could not only be a starter, but also a back who can play on third down as well. Jennings signed with the Giants as a free agent, and he will be serving as their primary running back this season with David Wilson as the change of pace back.