The Chicago Cubs broke open a close game with an 8-run eighth inning in a 12-3 win over the St. Louis Cardinals on Friday at Busch Stadium in St. Louis. Ten of the 11 Cubs hitters in the eighth reached base on six hits, three walks and an error by Nolan Arenado, while two of their three outs came on the bases. With the win, the Cubs moved two games over .500 (23-21) for the first time since ...