Jim Brown suggested on Friday that Donte Stallworth was smoking marijuana when he stuck a killed a pedestrian. "This situation is a tragedy all around, but what was involved was alcohol and marijuana," Brown said on 790 The Ticket's The Dan LeBatard Show. "On one hand, DUI is a very serious thing in America. Marijuana of course is against all the rules." The Hall of Fame running back explained that he has some "inside information that says that that was also a part of what was detected." Brown said he's not "100 percent sure" that this is true, but that he spoke with a "very reliable source" who shared the information.