The IAAF & Testosterone CLIFFCENTRAL.COM | #COUNTRYDUTY Download 16.0 MB High quality — 27.3 MB Medium quality — 16.0 MB Low quality — 8.1 MB What's the difference? The #CountryDuty team speaks to Prof. Steve Cornelius on the new policy from the IAAF regarding testosterone levels being reduced before competitions, and his resignation in protest against this. ENGLISH South Africa News · Society & Culture
