The NBA is starting to stear clear of headcases.

No longer do you see high picks used on the likes of Rasheed Wallace, Isaiah Rider and Derrick Coleman. Think the Kings and the rest of the league learned their lesson after having ongoing issues with DeMarcus Cousins last year? This season, they made moves to acquire All-American Jimmer Fredette.
And take a closer look at the headcases in this year’s NBA Draft.
Josh Selby, who took impermissible benefits at Kansas and suffered through bouts with injuries and immaturity, saw his stock fall from lottery lock to second round slider.
Illinois guard Demetri McCamey, who was projected by many to be the Big Ten Player of the Year, had more off the court run ins with coach Bruce Weber for his attitude than anything else last season. In fact, Weber benched him during the year for his lack of effort and poor leadership. As a result, the elite talent went undrafted on Thursday night.
Are NBA teams getting smarter about drafting headcases?