The Orioles have jumped into the bidding for Matt Holliday, though both the seriousness of their efforts and Holliday?s desire to play in Baltimore are in question, major-league sources say. Holliday is unlikely to go to the Orioles unless they offer him significantly more money that St. Louis. A year ago, the O?s bid $140 million over seven years for free-agent first baseman Mark Teixeira.