Diamondbacks offense breaks out of slump, rediscovering identity in support of Bumgarner Madison Bumgarner was fabulous for six innings and the Diamondbacks offense rediscovered their identity in a 6-1 victory over the Los Angeles Dodgers. Bumgarner threw six innings, allowing just one hit, a solo home run by Mookie Betts to lead off the fourth inning. Prior to that Bumgarner had retired the first nine batters in order. Not ruffled in the slightest, he retired 12 of the next 13 batters he faced. He walked Trayce Thompson in the fifth inning. His final line of 6 IP, 1 hit, 1…