The Pope is by definition the Bishop of Rome. Ergo, no man upon being elected to the Papacy, can become Pope without also becoming a Bishop. And if he does not become Bishop, he does not become Pope, but must at least tacitly resign the election.
I never said that he would not have to become bishop. I said that Karl Keating stated a man had to be a bishop PRIOR TO being elected.
That is an error.