Lyles left Sunday's start after aggravating his left big toe injury that has forced him to leave three of his last four starts early, and he will not make his next scheduled start, the Denver Post reports. "It's not very good," manager Walt Weiss said. Lyles is expected to go to the DL with the injury, but the Rockies have yet to confirm the move is coming. Chris Rusin relieved Lyles from Sunday's game, and Rusin seems the most likely pitcher to step up and start while Lyles is out.