[IC Ken]

re> I remember you telling me about him, but I don’t remember his name

I read this as someone that heard nothing but hearsay. Was he a witness? This should not be admissible.

[Moonman62]

I read this as someone that heard nothing but hearsay. Was he a witness? This should not be admissible.

...

My understanding is that in a trial hearsay is only allowed when it occurs almost immediately after a crime, and even then it still requires the approval of the judge.