India's Mahesh Bhupathi and Rohan Bopanna defeated Leander Paes and Radek Stepanek 4-6 6-1 1-0(10) on Sunday to book a place in the final of the ATP World Tour Finals at the O2 Arena in London.
The duo will meet either the English-Danish combine of Jonathan Marray and Frederik Nielsen, or Spaniards Marcel Granollers and Marc Lopez, in Monday's summit clash.
After losing the first set narrowly, 'Hesh-Bops' broke their opponents' serve twice in the second to pocket it 6-1. They were down 5-8 in the super tie-break, but fought back gallantly to make it 10-10. They then earned a mini-break before wrapping up the contest on the next point. The match lasted an hour and 25 minutes.