Canelo fails drug test ahead of GGG rematch
Mexican superstar Canelo Alvarez, who is in training for his mega rematch with unified middleweight world champion Gennady Golovkin, has tested positive for the banned substance clenbuterol.
Mexican superstar Canelo Alvarez, who is in training for his mega rematch with unified middleweight world champion Gennady Golovkin, has tested positive for the banned substance clenbuterol.
