It's just metabolites again for ****s sake.
6 months RETROACTIVE? Who cares?? He's still training with the same guys in the meantime. Do any of you know what a metabolite is?
It's not like he was high near fight night. He was using it for training like most fighters do, and in my opinion it's well worth the risk.
There are just so many fighters these days.. if no one announced this no one would have noticed in the first place!