Knowledge bank: This PowerPoint presentation by the chairman of WADA's Finance and Administration Committee explains in detail the preparation of the WADA Code and the changes from the first to the second draft.

Knowledge bank: Are African sportsmen, women, administrators, and other stakeholders in the sports industry ready for critical journalists, asks the award-winning Nigerian journalist, Olukayode Thomas. Read the fascinating account of his own experiences as a critical sports journalist for various Nigerian newspapers and make your own decision.

Knowledge bank: Doctor and senior consultant Michael Friedberg explains the origins, properties and medical uses of EPO in the treatment of kidney patients.

Knowledge bank: While Africa is rapidly improving in the world of sport, we should ask ourselves where are the African sportswomen? In this presentation I will explain how surviving and succeeding in sport as a woman is still a nightmare for many Tanzanian girls and women.

Knowledge bank: In order to understand a piece of information, prejudice is necessary.

Knowledge bank: I am an Argentine journalist who, for many years, has been following the developments in Brazilian football.

Knowledge bank: Declan Hill explains why the Russian mafia is attracted to hockey both in the former Soviet Union and abroad. He shows how organised crime figures deliberately targeted some of the top hockey players in the NHL and were able to socialise with them, to extort them, and in some cases to actually go into business with them.

Knowledge bank: In Liberia, Don Bosco Homes has succesfully used soccer tournaments to rehabilitate child soldiers and raise awareness of HIV/Aids and childrens' rights.