Recall seeing something last year where during a court appearance it appeared he had gained a substantial amount of weight in just the year or so he'd been out of the league...I think weight control, overeating, etc. was a lifelong struggle due to a combination of heredity and having a rough and unstable upbringing. His father died in part to diabetic complications and at one point weighed nearly 500 pounds. If this is verified as "natural" I think he probably also unfortunately passed on due to severe weight related complications.