Wilin Rosario homered among three hits and drove in three runs, Tyler Chatwood pitched five effective innings and the Colorado Rockies beat the Los Angeles Dodgers 8-4 on Tuesday night.
Andrew Brown had three hits for the Rockies, who have won eight of 10.
Hanley Ramirez homered for the Dodgers, who have lost three straight after winning their first game following a nine-player deal that brought Adrian Gonzalez and Josh Beckett to Los Angeles.
The Dodgers lost Matt Kemp to a right knee contusion after he crashed hard into the wall in center field trying to chase down Josh Rutledge's triple in the first inning. He turned into the padding while running full speed and fell backward onto the warning track.