....
No he's not. He's also not Nasser, or any other "top 10 Olympian" like he's claimed in the past. In fact, at different points he's claimed to be "top 5", "top 6", "top 15"...his story always changes. I don't have the time to dig up the quotes, but I remember those figures well.
He's a drug dealer masquerading as a "pro" to gain the confidence of the masses and to feed his business. Or, he is simply a clever troll and gym rat. Not quite clever enough, though, since his posting style during his time on getbig has gone from perfect English to the drivel he writes now. Call it "character development", if you will.