Williams Sisters, Wozniacki Win At Sony Ericsson

October 29, 2009 7:51 p.m. EST

Serena Williams needed just two sets to handle Elena Dementieva, while Venus battled past Svetlana Kuznetsova in three sets Thursday at the WTA Sony Ericsson championship.

Caroline Wozniacki was also victorious, toppling Vera Zvonareva 6-0, 6-7 (3), 6-4.

Serena won her match 6-2, 6-4.

Venus won 6-2, 6-7 (3), 6-4.