WNBF Drug Testing Following periodic bans introduced by the IOC and the IFBB campaigning for bodybuilding to become and Olympic Sport, the focus on anti-doping and natural competitions increased. Natural bodybuilding competitions started to take place in the country during the 1990s, however actual drug testing was not included until much later. Some organisations administer drug testing through the Australian Sports Anti-Doping Authority. The extent of this is generally unknown, however the INBA has been recognised for its decision to ban athletes for anti-doping violations. See also Mr. Australia INBA - International Natural Bodybuilding Association Sport in Australia Sport in Oceania References