Kevin Mackinnon February 13, 2024
Out of competition test done on Oct. 4, 2022 but not announced until Feb. 6, 2024
Kevin Mackinnon January 10, 2024
USADA’s Chief Science Officer points to huge breakthroughs on the anti-doping front
Kevin Mackinnon October 21, 2023
Social media posts have confirmed a confidential ITA investigation
