Anthony Joshua, left, is shoved by Jarrell Miller before their New York press conference in February. Unified world heavyweight champion Anthony Joshua's next opponent, Jarrell Miller, has allegedly tested positive for a banned fat burner. ESPN, after interviewing three sources familiar with the test results, said American Miller had failed a voluntary test he undertook on March 20 for the banned substance GW1516. "Anthony Joshua opponent Jarrell Miller has allegedly tested positive for the banned substance GW1516 ahead of his bout on June 1, per @ESPN The test was made by VADA, the voluntary anti-doping agency. ​ESPN reported the tests were conducted by VADA [Voluntary Anti Doping Agency].

Source: Stuff April 17, 2019 04:47 UTC