Due to the ongoing COVID-19 pandemic, a large number of modifications were made to the Grand Prix structure. The competitors consisted only of skaters from the home country, skaters already training in the host nation, and skaters assigned to that event for geographic reasons.[1] However, the event became controversial after apparent COVID-19 spread among attendees led to suggestions that it had been a superspreading event.[2]
Despite some precautionary measures being taken, the Rostelecom Cup's organization came under criticism for, like many other Russian domestic competitions held during the season, allowing a large audience and insufficient enforcement of mandates regarding social distancing and proper mask usage. A focal point of criticism was the decision to hold the traditional post-competition banquet where many skaters were documented not wearing masks or socially distancing at all, as well as sharing food from a communal buffet; in addition, several skaters who competed at the event were photographed in the following weeks at a birthday party for retired Russian skater Alena Leonova.[2]
Irina Rodnina, a three-time Olympic pairs champion for Russia and current State Duma member, strongly criticized the handling of the Rostelecom Cup and cited it as an example of the government needing to more aggressively fine people for non-compliance.[2] After the event, an American journalist questioned Jan Dijkema, president of the ISU, whether the Figure Skating Federation of Russia would be sanctioned over their disregard for safety protocols. Dijkema acknowledged "the regrettable news about the situation involving positive test results for COVID-19 of certain Russian Skaters [sic]," but denied the ISU taking responsibility over the situation due to the 2020–21 Grand Prix series' semi-domestic nature.[31]
^Ermolina, Olga (November 7, 2020). "Казань принимает четвертый этап Кубка России – Ростелеком" [Kazan hosts the fourth stage of the Russian Cup – Rostelecom] (in Russian). Figure Skating Federation of Russia. Outside of the "competition", Anna Yanovskaya - Adam Lukacs, who represent Hungary, but constantly train in Moscow, will show their programs. This dance couple will also take part in the November Moscow Grand Prix "Rostelecom Cup".