After nearly six years away from MMA, Nick Diaz returns for UFC 266 not just as a fan favorite, but one of the faces of marijuana activism in sports.

"Everybody's life has value and dignity," the Florida Gator great tells Boardroom. "One of my goals is to try to take my life story and leverage that for good."

With a ton of data points out there but only tiny samples to draw upon, let’s talk about what’s real vs.