Webber, Vettel, Alonso, Hamilton - or perhaps Button after all? One of them is soon to be crowned 2010 Formula One champion.
Lewis Hamilton said recently that "mind games" towards the end of a championship battle is entirely "normal" in formula one.
But it is his own McLaren teammate Jenson Button who fired the first salvo, with help from most major British newspapers who faithfully reproduced his comments.
Our video review checks out the strengths and weaknesses of the five contenders. Who are you tipping for the title?