Though the Grey's Anatomy finale left fans with lots of questions, at least one mystery appears to have been solved: T.R. Knight, a.k.a. the lovable George O'Malley, is expected to return as a series regular. Speculation has been swirling about his possible departure from Seattle Grace not only because of what happened in the May 17 finale (George didn't pass the intern exam!) but because of the incident earlier this season with co-star Isaiah Washington (who addressed him with a homophobic slur). According to one insider close to the negotiation, Knight has agreed to a new contract that will boost his per-episode salary to roughly $125,000 and give him a small piece of the show profits (pay hikes and profit points were also granted to many of Knight's co-stars, including Patrick Dempsey, Ellen Pompeo, and Sandra Oh).