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Lance Armstrong

Lance Armstrong: My first professional season was when I first started...

amateur cyclist doping

American amateur rider tests positive for five banned drugs

Floyd Landis

Floyd Landis: Doping remains relatively easy to get away with

Raimondas Rumsas Jr

Raimondas Rumsas’s son gets four-year doping ban

Raimondas Rumsas Jr

Rumsas’ older son tests positive months after younger son’s mysterious death