Results for: testosterone+boosters

Armstrong admits doping: 'I'm a flawed character'

Armstrong interview provokes little sympathy

All-Star game played under drug cloud

Testosterone-boosting US men have regulators questioning use

FDA warning: men's testosterone drugs overused

Anti-doping officials say Armstrong must say more

Armstrong teammate Hincapie pens stark memoir

AbbVie says strong results lessen need for big deal

Ex-teammates, foes split over Armstrong confession

Rodriguez OK'd for PEDs prior to season, report

Tyler Hamilton discloses doping payments to doctor

Pistorius representatives name substance found

Cyclist's evidence helps anti-doping body

Column: Live commentary on Armstrong interview

Armstrong foe thinks confession scarcely credible

Sochi produces Winter Games record 8th doping case