Tony La Russa sparks MLB 'unwritten rules' debate by turning on Yermin Mercedes
Yermin Mercedes and Tony La Russa Clash Over Unwritten Rules - The New York Times
White Sox manager Tony La Russa ripped by MLB players, fans: 'TLR is stuck in the past
Rogers] Tony La Russa was 'upset' that Yermin Mercedes hit a home run on a 3-0 count last night in a blowout win. “He made a mistake. There will be a consequence
Yermín Mercedes is apparently in trouble with Tony La Russa for hitting a home run - Bleed Cubbie Blue
Yermin Mercedes and Tony La Russa Clash Over Unwritten Rules - The New York Times
Tony La Russa, Yermín Mercedes on 3-0 swing
Chicago White Sox manager Tony La Russa critical of Yermin Mercedes; Minnesota Twins throw behind slugger night after HR - ABC7 Chicago
Mike Bordick Defends Tony La Russa And Has A Suggestion For Baseball - PressBox