This guy is awesome..he has got great body...i dont believe this that he got shredded to the bone, naturally...There might be some secret..but why would he reveal?
IMO,, from that picture which is small i would lean toward him using something.. as alin said people' s definition of natural varies. if he is using something I guess he doesn't believe it is a performance enhancing AAS.. I could care less about what he is doing if anything. just hope he is proactive with his health what ever it is that's the bottom line