Martinez (hamstring/groin) remains out of the lineup Wednesday at Arizona.
Martinez flew back to Los Angeles on Tuesday to undergo an MRI and receive a cortisone injection for a lingering hamstring/groin issue. The current hope is that he will be able to return to action at some point during the Dodgers' four-game series against the visiting Rockies, which begins Thursday. James Outman is filling the DH role in Wednesday's series finale versus the Diamondbacks.