Sun Nov 1, 9:28 PM

Serena Williams of the US poses with her trophy after beating her sister Venus in the WTA Championships final at the Khalifa International Tennis and Squash Complex in Doha, on November 1. Serena won her second career WTA Championships title with a commanding 6-2, 7-6 (7/4) victory, a triumph which earned her a cool $1.55 mln. Photo:Karim Jaafar/AFP