At 3 a.m. on September 18, in the first round of the Champions League stage, Bayern will play against Chelsea at home. Before the game, UEFA officially announced the referee list for this game:

referee: Jose Maria Sanchez (Spain)

Assistant referee: Raul Cabanero (Spain), Inigo Preto (Spain)

Fourth official: Guillermo Cuadra Fernandez (Spain)

VAR referee: Carlos del Cello Grande (Spain)

Assistant referee: Rob DiPerlink (Netherlands)