Djokovic is most likely to be number 1 at the end of the year (and I am a Federer fan saying this) - but what if he doesn't win the WTF and Federer or Murray does. In fact what if he gets to number one simply because he gets to finals at Shanghai and Paris and doesn't win them or the WTF and Murray wins. Then how many tournaments would Djokovic have won this year? 4? Would he deserve to be number 1 for the year?