RIGA, LATVIA - MAY 29, 2021: Switzerland's Sven Andrighetto (L) and Russia's Igor Ozhiganov fight for the puck in their 2021 IIHF World Championship Group A ice hockey match at the Olympic Sports Center. Due to CAS sanctions, the Russian team performs under the name and flag of the Russian Olympic Committee (ROC). Natalia Fedosenko/TASS (Photo by Natalia Fedosenko\TASS via Getty Images)