Listen to my interview with Ben Hobbs of TRS Triathlon
http://trstriathlon.com/radio/
"Finally, legendary coach, Joel Filliol, shared his views on clean sport, high performance coaching and what separates olympic medalists from those who finish 20th. Who dopes more - age groupers or professionals? Do more than 30% of the Kona professionals take perfomance enhancing drugs? His answers might shock you."