"A request from Sweden has been sent to US Anti Doping commission to come and test me," Gustafsson posted to his official Facebook page. "This is the way it's done in Sweden, no matter where you are, you are under control which I really appreciate, I want my sport to be clean so everyone compete under the same terms. "Therefore, I would like to request that the same tests applies to my competitor Rumble Johnson. Ha ha, gus fearing the rumbling juggernaut. http://www.mmafighting.com/2015/1/6...johnson-drug-test-cm-punk-dana-white-mma-news Edit :the emphasis here is that he submitted a formal request to have Anthony tested, something no other fighter had done as far as i can recall.