Yermin Mercedes and Tony La Russa Clash Over Unwritten Rules - The New York Times
Six problems with how Tony La Russa handled the Yermín Mercedes situation
Tony La Russa, White Sox aren't a bad combo - Chicago Sun-Times
CC Sabathia blasts Tony La Russa over 'unwritten rules' comments
White Sox like a band of brothers - Chicago Sun-Times
Yermín Mercedes is apparently in trouble with Tony La Russa for hitting a home run - Bleed Cubbie Blue
Ex-White Sox Yermin Mercedes announces he's retiring from game he seemed to love, then lost
White Sox manager Tony La Russa ignites debate on baseball etiquette after slamming his own player
White Sox: Yermin Mercedes starts season 8-for-8 to set MLB record
Tony LaRussa angry that his player hit a home run National News - Bally Sports