Tony La Russa to Leave White Sox Indefinitely Due to Medical Issue - Sports Illustrated
White Sox say La Russa will not return to dugout this season
Tony La Russa, White Sox manager, out while seeing heart specialists
Cubs' David Ross weighs in on a difficult season for White Sox' Tony La Russa - Chicago Sun-Times
MORE
Tony La Russa - Wikipedia
Two years into Tony La Russa experiment, it's time for White Sox to call it quits
White Sox manager Tony La Russa out indefinitely with health issue - The Boston Globe
Tony La Russa not returning to White Sox this year under doctors' orders
La Russa leaves his mark on franchise
White Sox end 5-game skid, beat Royals 4-2
Internet calls out Tony La Russa for nearly falling asleep during White Sox game
A Conversationwith Tony LaRussa - Forums
Tony La Russa Taking Leave Of Absence To Attend To Health Issue - MLB Trade Rumors
White Sox manager Tony La Russa out indefinitely with health issue - The Boston Globe