When the Thunder traded James Harden rather than pay him a lot of people thought they were making a big mistake. It would be difficult to find someone who can do what the former Sixth Man of the Year did for the team and while Kevin Martin was helpful offensively that was about it. Now Kevin Martin is also gone and Thunder don’t have an x-factor off the bench. According to Thunder star guard Russell Westbrook, they don’t need one. Read more after the jump.