White Sox say La Russa will not return to dugout this season
Tony La Russa explains why he's stepping down as White Sox manager
Tony La Russa announces he won't return as White Sox manager
I Did Not Do My Job': White Sox Manager La Russa Retires From Post
Tony La Russa: Chicago White Sox manager reportedly retiring
Chicago White Sox GM Rick Hahn on Tony La Russa's return
Read White Sox Manager Tony La Russa's Full Statement Announcing He Won't Return – NBC Chicago
White Sox manager Tony La Russa had a pacemaker inserted in his heart via report – NBC Sports Chicago
White Sox manager La Russa out indefinitely with health issue - NBC Sports