The European Union’s top sports official is demanding that the World Anti-Doping Agency change its out-of-competition drug-testing rules.

The European Union will face increased calls this week to force the World Anti-Doping Agency into softening its out-of-competition drug-testing rules following a report criticizing them for alleged privacy violations.

A major loophole is about to be closed in the fight against drugs in sports.

The head of the World Anti-Doping Agency called on Major League Baseball to be as open as possible about steroids, arguing against any premature closure of cases involving Alex Rodriguez and others.

The head of the World Anti-Doping Agency has rejected calls for athletes to be given a break from out-of-competition testing during holidays.

A group of Belgian athletes is challenging the rule requiring athletes to notify drug testers of their whereabouts, contending it violates privacy.

The World Anti-Doping Agency’s new president severely criticized Major League Baseball on Wednesday, saying the sport was resisting George Mitchell’s recommendation to transfer drug testing to an independent organization.A day after the former Senate...