UEFA has been criticised for allowing Red Star Belgrade’s sponsor Gazprom to return to the Champions League. The Russian state-owned oil company was a former partner of UEFA, but the governing body cut ties with them as a sponsor following the invasion of Ukraine in February of last year. However, Gazprom are also a long-term sponsor of Serbian champions Red Star Belgrade, who are allowed to play in UEFA competitions bearing their logo. Last season, Red Star Belgrade appeared in the Europa League, with UEFA stating “it is a matter for individual clubs”. Red Star Belgrade began their...