Blessing Okagbare, of Nigeria races in a women's 200 meter heat at the World Athletics Championships in Doha, Qatar, Sept. 30, 2019. U.S. prosecutors charged a Texas man on Wednesday, Jan. 12, 2022 with providing performance-enhancing drugs to athletes competing in the 2020 Olympics in Tokyo, including Okagbare. (AP Photo/Nariman El-Mofty, file)