WADA still pursuing legal possibilities in Operacion Puerto case

It's all about blood - performance-enhancing methods abound in pro cycling

It's all about blood - performance-enhancing methods abound in pro cycling (Image credit: Daniel Simms)

Almost a year to the day that anti-doping authorities secured a huge legal victory when they prevented the destruction of blood bags from the Operacion Puerto trial, the World Anti-Doping Agency (WADA) is still trying to establish their next step.