Barcelona defender Gerard Pique has said he was once told that 85% of referees in La Liga are Real Madrid fans, questioning how they can still be fair.
Tottenham were beaten by Chelsea in the Premier League on Thursday night. Jorginho scored a penalty in what was a poor performance from Jose Mourinho's Spurs.
Having been left out of Thomas Tuchel's first game in charge, Chelsea's Mason Mount already looks to be one of the German boss' most important players.
UEFA have discussed plans for a 36-team Champions League, with up to six Premier League sides potentially allowed entry into the competition as of 2024.