Bayern BANNED from wearing red home shirt in UCL – even at the Allianz Arena THE extraordinary reason why Bayern Munich have been banned from wearing their famous home jerseys in the Champions League has been revealed. According to the German publication, Uefa have taken umbrage to the dark numbers on the red jersey, which they claim do not offer enough contrast for viewers. This is believed to violate the visibility regulations. To wear their jersey in the future, they will have to adapt it with white numbers and names.