BREAKING NEWS: Heavyweight champion Tyson Fury, who pulled out of an Oct. 29 rematch with Wladimir Klitschko last week due to what his promoter termed as Fury being "medically unfit," was notified that he failed a VADA-conducted test for cocaine in a random urine sample collected on Sept. 22, multiple sources with knowledge of the test results told ESPN.com. The results of VADA's testing for performance enhancing drugs are not yet complete, but the positive cocaine test likely will result in Fury being stripped of his world title belts.