Guillermo Jones fails drug test; rematch with Lebedev off
- Updated: April 25, 2014
Former cruiserweight titlist Guillermo Jones has failed a drug test, according to FightNews, and his rematch with Denis Lebedev has been called off.
Jones reportedly tested positive for Furosemide in a drug test performed by Swiss Laboratory for Doping Analyses (LAD). This is the same substance that Jones tested positive for in the first fight, which resulted in being stripped of his WBA title.