Before it was Pope Leo, it was let's go White Sox for Robert Prevost ... as an unearthed photo shows the new pope cheered on the Pale Hose in person at a 2005 World Series game.
In the picture -- which was obtained by The Chicago Sun-Times shortly after Prevost was elected Pope Leo XIV on Thursday -- you can see the new pontiff chatting on a phone at U.S. Cellular Field as some of his close friends posed for a picture inches away.