Cody Bellinger, Ian Happ and Christopher Morel each had RBI singles in Chicago's three-run eighth inning and the Cubs beat the San Francisco Giants 5-2 on Tuesday night to end a two-game slide. Michael Busch led off the eighth against reliever Tyler Rogers (0-2) with a double off the right-center wall, his second hit of the game. Bellinger followed by bouncing a his second hit barely through the left side of the infield to break a 2-all tie.