There is a serious rumour circulating that during the Ten Doctors special on BBC1 on Saturday, they will be announcing the next actor to play the Doctor. I'm not normally one to fall for rumours, but this looks to me like it has a backbone, after all, why show this special at prime-time on a Saturday evening on BBC1, when its just repeat footage? As it stands, it belongs on BBC3 not BBC1!
I'll be watching, and when it happens, you can be sure of an immediate post to tell you all :) It could it be Patterson Joseph? Or perhaps someone who hasn't been mentioned yet?
Season five will go into pre-production in the next few months, the next Doctor will be leaked by someone, so the BBC have to announce him before this!