MR LAX
Mr Mbandazayo, couldn't you draw whatever inferences you want to in argument in relation to this matter and just leave it be?  It's up to - I don't want to tell you how to run your client's case, but the witness may have put something then never testified about it and now you want to bring it back in in viva voce evidence.  Look it's up to you, I think you must ...(intervention)