Back to the old drawing board.

If the Yomiuri Giants were hoping that Roberto Petagine would make a smooth transition to his new position in the outfield, they were probably disappointed Friday night.

Petagine, a two-time Golden Glove first baseman with the Yakult Swallows before joining Yomiuri this season, made at least one damaging throwing miscue as the Chunichi Dragons romped to a 7-3 Opening Night victory over the Giants at Tokyo Dome.