White Sox' Yermin Mercedes has an unwritten rule: To be himself

Chicago White Sox manager Tony La Russa critical of Yermin Mercedes; Minnesota Twins throw behind slugger night after HR - ABC7 Chicago

White Sox' Yermín Mercedes vows to be himself and enjoy life – NBC Sports Chicago

Column: Sports need more Yermín Mercedes and less Tony La Russas - Land-Grant Holy Land

Column: Tony La Russa vs. Chicago White Sox

Tony La Russa wrong for choosing unwritten rules over Yermin Mercedes - Sports Illustrated

Yermin Mercedes Saga Highlights Huge Flaw in Tony La Russa's Managing Philosophy, News, Scores, Highlights, Stats, and Rumors

Should baseball's unwritten rules be made history? - The Boston Globe

Yermin Mercedes back with Chicago White Sox's Triple-A affiliate

White Sox' Yermín Mercedes' homer sparks unwritten-rules nonsense – NBC Sports Chicago

Tony La Russa v. Yermin Mercedes: White Sox manager sticks to his guns

Yermin Mercedes and Tony La Russa Clash Over Unwritten Rules - The New York Times

Yermin Mercedes Saga Highlights Huge Flaw in Tony La Russa's Managing Philosophy, News, Scores, Highlights, Stats, and Rumors

Baseball's unwritten rules are disrespecting the game

Baseball's Unwritten Rules Are Bringing the Twins Unwanted Attention - Zone Coverage