Sankt Petersburg

Sankt Petersburg is not explicitly the central topic of the provided news articles. The articles primarily cover two distinct subjects: the victory of figure skating pair Minerva Hase and Nikita Volodin at the World Championships in Prague, and alleged pressure from the US government, specifically Donald Trump, on Ukraine to concede the Donbass region to end the ongoing conflict with Russia. While Sankt Petersburg is a major Russian city, it is not directly involved in the events described in the snippets. The figure skating articles highlight the pair's triumph and their grounded approach, while the Ukraine article focuses on geopolitical pressures and potential territorial concessions. Therefore, Sankt Petersburg's relevance is only indirect, as it is a major city within Russia, a country involved in the Ukraine conflict.