V Williams upsets her topranked sister to advance to finals

Venus Williams won a third-set tiebreaker Friday, upsetting her top-ranked sister Serena in the semifinals of the $2 million Dubai Tennis Championships.

Link:
http://www.upi.com/Sports_News/2009/02/20/V_Williams_upsets_her_top-ranked_sister/UPI-93491235153737/