Loeffler: GGG has never failed a drug test in his career

By Jim Dower: Gennady ‘GGG’ Golovkin’s promoter Tom Loeffler posted a message on social media that looks to be a disguised shot at Saul Canelo Alvarez by saying that his fighter has never tested positive for drugs during his amateur and pro career, and his body size/shape has never changed.

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