Nadal leads the head-to-head by 22 wins to 16, but it was Djokovic who won their last match in Beijing, 6-3 6-4, which snapped Rafa's incredible hard court winning streak of 2013. I have missed all their matches this year so I am particularly looking forward to watching tomorrow's final. Both men go into the final unbeaten throughout the tournament so something will have to give. I don't think Nadal has been playing that well this week, but he has always been solid enough to get the job done. In the final, I fully expect Novak to defend his World Tour Finals title.
Prediction - Djokovic to beat Nadal in 2 tight sets