Los Angeles Dodgers left-hander Hyun-Jin Ryu has been a pain in the Arizona Diamondbacks' neck this season, beating them twice in as many starts. Ryu (11-2, 1.53 ERA) will attempt to continue that dominance Sunday in his first start since being activated from a short stint on the injured list with some pain in his own neck. The Diamondbacks will counter with right-hander Mike Leake (9-8, 4.24), who will be making his second start for them since being acquired from Seattle at the trade deadline.