A photo shows flags of German second division Bundesliga football club FC Schalke 04's main sponsor Russian gas company Gazprom at the Veltins-Arena stadium in Gelsenkirchen, western Germany, on February 25, 2022. - German football club Schalke 04 said on February 24, 2022 it would remove Russian gas company Gazprom as its main shirt sponsor following the invasion of Ukraine. (Photo by Ina FASSBENDER / AFP)