Did Jo finally get revenge on Paul?
That was revealed on Grey's Anatomy Season 14 Episode 9 when her villainous husband confronted her at the hospital while she was trying to save a young boy's life.
Arizona was quick to spring into action when she realized the severity of the situation, but was it enough to take him down once and for all?
Meanwhile, the hospital continued to work with the FBI in the aftermath of the hack.
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Paul Dailly is a staff writer for TV Fanatic. Follow him on Twitter.