Do you have a link to where this was originally reported? I recall it but can't find it. I have the following tweets from what I think was the same morning (24 March 2014):
09:30 Very serious-looking conversation between Barry Roux and Gerrie Nel. Roux gesturing, looks cross. #OscarTrial @eNCAnews
09:36 Defence team now consulting. Barry Roux gesturing at attorney Brian Webber with paper in his hand. Drama brewing? @eNCAnews #OscarTrial
09:40 #OscarTrial resumes. @eNCAnews
09:41 Gerrie Nel says state has been engaging with defence about certain admissions. #OscarTrial @eNCAnews
I've been reviewing that day https://www.youtube.com/watch?v=9AzYslyjzmY and so far it seems they cut the beginning of court to just before Mrs. Stipp was called, all it had was the judge recording the evidence number of what I presume was what Nel had brought in. I had watched and listened to that day in real time and I recall how upset OP and his DT seemed to be at the new evidence coming in, as I mentioned above. Should I find a video actually showing it, I'll add it to my post.