Blessing Okagbare doping ban extended to 11 years

As a result of the additional ban, Nigeria has lost its qualification place in the women’s 4x100m relay at the upcoming World Championships

Shelby Houlihan loses her final appeal

The Swiss Federal Tribunal has denied Houlihan’s appeal, meaning she will have to serve the entirety of her four-year ban

American record holder Shelby Houlihan receives 4-year ban following positive drug test

The Bowerman Track Club star tested positive for nandrolone, a substance she claims was in her system due to contaminated meat