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Rider Zuchi Stripped Of IBJJF World Title And Suspended For 3 Years

From Jits Magazine

October 6, 2026

Veteran competitor Rider Zuchi has just been suspended from IBJJF competition for 3 years and stripped of the world title that he just won at the same time. Zuchi tested positive for drostanolone, drostanolone metabolite 3α-hydroxy-2α-methyl-5α-androstan-17-one, and 19-norandrosterone, a metabolite of nandrolone or other 19-norsteroids, detected at a concentration greater than the Minimum Reporting Level. […]

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