Replacement for Patikin?

A few days ago I commented on the departure of his starring Mandy Patinkin on Criminal Minds, who graciously call the operating Solita II as creative differences argued for this outcome.
But the apathy would be completed. One of the actors in the series, Sherman Moore confirmed that the rumors that roamed around a single name: the surprise is a woman's name and is called Geena Davis.
Although not finalized, he said in an interview to TV Guide site, which is also the name card of Michael Keaton while not the strongest candidate to occupy the chair of the role.
About Patinkin's departure, Moore said he did not like the way it was more a matter of "defrauding the team had been formed. But sliding wrinkled and charged that person is a volatile personality.