Dave Roberts wasn't kidding during Spring Training when he envisioned deploying numerous leadoff hitters in his first season as Dodgers manager. After using seven players in the top spot in Cactus League play, Roberts put 37-year-old Chase Utley at the top for Opening Day against the Padres on Monday. Utley didn't hurt his case, doubling in a two-run first inning, but Roberts may still go another route on Tuesday, and so on, and so on.