Jacob zuma son docked for murder

I think there may be some confusion here.

Jacob Zuma is a former President of South Africa, and I couldn't find any information about his son being docked for murder. It's possible that you may be thinking of a different person or a different news story.

If you could provide more context or clarify which son of Jacob Zuma you are referring to, I'd be happy to try and help you find the information you're looking for.