Pope Leo XIV joined in with fans chanting “White Sox” as he greeted visitors to the Vatican. A clip from what appears to be St Peter’s Square shows the Pope waving to supporters as he is driven through the crowd. A group can be heard chanting “White Sox, White Sox!”, the baseball team that the Pope, who is originally from Chicago, supports.

The White Sox are learning more and more about Pope Leo's fandom. Which now includes a chant he became a part of.