Aspetar Sports Medicine Journal - Why do athletes take drugs?
How do elite athletes get away with doping? | Sheffield Hallam University
Sports doping: an extreme game of biology
Journalist: China athletes claim state-sponsored doping | CNN
Athletes suspended for doping | NBC Sports
Doping in sports: is it worth it?
Athletics Doping Body Says Ban Russia
World Anti-Doping Agency calls for Russia to be banned from athletics
Shelby Houlihan — Can Anti-Doping Tests Catch Innocent Athletes?
What does 'doping' mean in athletics and why do athletes take banned substances? - BBC News
What does 'doping' mean in athletics and why do athletes take banned substances? - BBC News
Track and Field Athletes Test Positive for Doping, Eight Years Later - The New York Times
9 Doping Scandals That Changed Sports - HISTORY
Doping at the Olympics: The Most Infamous Cases – NBC New York
Why it is time India criminalised doping in sports | Sports News,The Indian Express
Doping in Sports: Indian Athletes caught seeking shortcuts
Sport is still rife with doping | The Economist
The science of doping and how cheating athletes pass drug tests
World Anti-Doping Agency to review banned status of cannabis for athletes | Drugs in sport | The Guardian
Athletics doping scandal: Crossing the line | Financial Times
Rio Olympics: how will scientists outpace drug cheats? - The Pharmaceutical Journal
Seeing's not believing: How doping has tainted athletics | CBC Sports
Athletics hit by fresh doping crisis as shock report claims 'at least one third' of distance running medal winners are using drugs | Daily Mail Online
Doping in sports and how WADA acts against it | Other News – India TV
Athletics doping crisis - latest news, breaking stories and comment - The Independent
What you need to know about performance enhancing drugs in the Summer Olympics - Washington Post
In Russian Doping Scandal, Time for a Punishment to Fit the Crime - The New York Times
How world class athletes can take drugs... and get away with it | Daily Mail Online
Silver Medalist CJ Ujah, Three Others Accused Of Doping At Olympics
Doping Scandal Jeopardizes Olympic Dreams Of Russian Athletes : Parallels : NPR
