A little Grey's Anatomy spoiler / news update from E! Online this morning, detailing the future of the oft-discussed T.R. Knight (George O'Malley) ...

Q: What's the latest on T.R. Knight leaving Grey's Anatomy?

A: A Grey's Anatomy insider claims that the end of the season and next season have not yet been decided. When asked if he thinks T.R. Knight will be back for Season Six (beginning next fall), ABC President Steve McPherson says, "At this point, yeah, I have no reason not to." As for what's going on behind the scenes, he says, "I just wish everyone would do their jobs and do the show."

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