Chicago backs 'Mayo for Sam' December 16, 2020 ©INPHO/James Crombie. A landmark building in Chicago has been lit up with the words 'Mayo for Sam' ahead of this weekend’s All-Ireland SFC final. Mayo meet defending champions Dublin for the third time in five years on football’s biggest stage and union leaders in Chicago have decided to show their support ahead of Saturday's clash at Croke Park (throw-in 5.30pm). The catchphrase 'Mayo for Sam’ is now displayed on the Prudential Building by the city’s Federation of Labor. Speaking to RTE, the Federation’s President, Bob Reiter said ...