Russia's Nadia Petrova routed top-seed Caroline Wozniacki of Denmark 6-2, 6-1 to clinch the season-ending Tournament of Champions in emphatic style here on Sunday in one hour and 27 minutes of play.

Maria Kirilenko and Nadia Petrova booked the last doubles place at next week's WTA Championships after reaching the final of the Kremlin Cup here.

The Russian pair, ranked fourth in the world, comple