he is now 18 and 0 looks pretty good. he is a native of isreal and is now fighting in europe i don't yet know to much about him but he is an up and coming fighter that should be in the states pretty soon.
I don't know too much about Greenberg,because I have not seen him fight yet.But I do know he is getting a push as his fights are being held in England(where he's fighting out of) and in the U.S. to give him notoriety on both sides of the pond.His next fight is scheduled for Mar.12 in Las Vegas against the dreaded opponent to be named later.I wouldn't expect his opponent to be to tough not at this stage of his career.
I watched the Roman Greenberg vs Steve Pannell fight tonight. The fight occured on Dec 9th 2006. Greenberg won by TKO in the 3rd round. Greenberg looks like he could use some more experience (he is only 24), but he could be a contender in a couple of years. At the beginning of the fight Greenberg was described as "sneaky dangerous".
I read so many great things about and then saw him fight some stiff in England and he looked ordinary. He is young about 24. But he is small and looks blown up looking. Back when everybody was raving about him he was 19 and white heavyweights weren't as prominent as they are now, so maybe his worth was overestimated.