CHAIRPERSON
If you are thinking of something, if you are remembering something you're surely formulating a picture of it in your mind otherwise you won't remember it.  You are casting back and in your mind you are seeing a replay of what happened.  Sometimes it's very distinct because you can't remember it well but you always get a picture in your mind.  Now what picture do you get of this beating of Mr Mahumela, if any?  And if you don't get any picture, if it's just blank then we go back to Judge Khampepe's question, how do you know you beat him if you can't recall anything?