Isn't there some Senator, who was trying to suggest that raped women could not get pregnant as the female body rejected rapist's sperm, and there for abortion f

Isn't there some Senator, who was trying to suggest that raped women could not get pregnant as the female body rejected rapist's sperm, and there for abortion for rape victims was not necessary? I'm sure that, if I have the assertion correct, is not scientifically correct. That would there for be a scientifically untenable position.