What has gotten into the abilities of the once-great Deron Williams? This is a guy that was once touted as the best point guard in the league during his tenure as a Jazz. Clearly, that sentiment was still strong over this past summer when he was heavily pursued by teams, before the coveted guard chose to sign with the Brooklyn Nets for nearly $100 million. Is it a simple case of a lack of effort for the guard, who has been handsomely paid?