Carl Crawford hit an RBI triple to back Hyun-Jin Ryu's third straight victory, and the division-leading Los Angeles Dodgers completed a sweep of the San Francisco Giants with a 4-3 victory Sunday night.Los Angeles Dodgers pitcher Hyun-Jin Ryu works against the San Francisco Giants in the first inning of a baseball game Sunday, July 27, 2014, in San Francisco.San Francisco Giants' Jake Peavy works against the Los Angeles Dodgers in the first inning of a baseball game Sunday, July 27, 2014, in San Francisco.Los Angeles Dodgers' Yasiel Puig waits to bat during a delay for a possible challenge on a call in the third inning of a baseball game against the San Francisco Giants Sunday, July 27, 2014, in San Francisco.San Francisco Giants' Hunter Pence swings for an RBI single off Los Angeles Dodgers' Hyun-Jin Ryu in the third inning of a baseball game Sunday, July 27, 2014, in San Francisco.