In late 2005, two NHL players who had been listed as potential Olympians failed drug tests administered by the WADA. Bryan Berard tested positive for 19-Norandrosterone. José Théodore failed a drug test because he was taking Propecia, a hair loss medication that contains the non-performance-enhancing drug Finasteride. Both players received two-year bans from international competition, although neither had made their team's final roster. On 6 December 2017 six Russian women ice hockey players were disqualified for doping violations. Results of the Russian women's team at the 2014 Winter Olympics were made void. Two other Russian players, Tatiana Burina and Anna Shukina, were also disqualified ten days later.