Prior to the Yankees’ afternoon’s walk-off victory over the Red Sox, Joba Chamberlain threw 45 pitches off a mound, and if a batting practice session goes well, he hopes to return to the active roster in a week. The Yanks could really use Joba this season, but they more so need a healthy Joba beyond 2008. I’m sure the team knows what they’re doing with Joba and his valuable arm, but there’s a nagging part of me that would rather be ultra-safe than sorry. Meanwhile, I sure am glad I don’t have to face Joba during batting practice.