Could Orioles sign another Santana?

On Tuesday, the Baltimore Orioles agreed to terms with Johan Santana on a minor league deal that, according to ESPN.com's Jerry Crasnick, could earn the pitcher as much as $5.05 million in incentives on top of a $3 million salary if he ends up making the team's 40-man roster. However, Baltimore might not be done adding potential arms to their organization.