Sen. Rand Paul (R-KY) may only be an eye doctor but he didn't hesitate in offering a medical diagnoses for the man that allegedly shot Rep. Gabrielle Giffords (D-AZ) Saturday.

"I looked at some of the writings of this young man," Paul told Fox News' Bret Baier Sunday.

"From a medical point of view, there is a lot to suggest paranoid schizophrenia, that this man was a really sick individual," he said of Jared Loughner, the man suspected of shooting Giffords.