Results for: testosterone+boosters

Column: Live commentary on Armstrong interview

Armstrong foe thinks confession scarcely credible

Pistorius representatives name substance found

Tyler Hamilton discloses doping payments to doctor

Sochi produces Winter Games record 8th doping case

Armstrong interview provokes little sympathy

All-Star game played under drug cloud

Testosterone-boosting US men have regulators questioning use

Armstrong teammate Hincapie pens stark memoir

AbbVie says strong results lessen need for big deal

Ex-teammates, foes split over Armstrong confession

Hormones blamed in zoo elephant attack

Cyclist's evidence helps anti-doping body

Rodriguez OK'd for PEDs prior to season, report

Anti-doping officials say Armstrong must say more

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