LEADING OFF: Clayton Kershaw, Jake Arrieta to injured list
David Ross, Cubs Could Face Difficult Decision if Jake Arrieta
Cubs' Jake Arrieta dealing with loss, cut on right thumb – NBC
It's time for Cubs ace Jake Arrieta to resemble his old self
Cubs' Jake Arrieta (hamstring) won't come off IL Saturday – NBC
Rizzo hits winning single in 11th, Cubs beat Dodgers 6-5 – Saratogian
Jake Arrieta shelled again in Chicago Cubs' 11th straight loss
Cubs' Jake Arrieta expects a short stint on the injured list
Cubs 4, Pirates 0: Arrieta silences Pittsburgh as Chicago advances