[Grammar] Who is Tom Hart?

[ushakranthi]

Who is Tom Hart?
a.I've no idea.I've never heard about him.
b.I've no idea.I've never heard after him.
c.I've no idea.I've never heard from about him.
d.I've no idea.I've never heard of him.

Is option a correct?

 

[tom3m]

NOT A TEACHER

No, it isn't. Try this thread: https://www.usingenglish.com/forum/ask-teacher/146844-hear-vs-hear-about-difference.html

 

[ushakranthi]

So the answer is d

 

[Barb_D]

Yes.