Patrick Corbin didn't earn a spot in the Arizona rotation until a couple of days before the season started. He was sent up to the majors and back to the minors three times last season. He's had his struggles but, boy, he sure can pitch against the Los Angeles Dodgers. The young left-hander gave up three hits in six innings and the Diamondbacks beat the Dodgers in Arizona for the sixth time in a row, 3-0 on Friday night.