It will be Serena vs. Venus Williams on Saturday for the Wimbledon women's tennis title. Serena has two wins, Venus five and they have a 10-10 record against each other all time. Each won semi-final matches on Thursday-- Serena struggling greatly before knocking out Elena Dimentieva in two hours, 49 minutes, the longest women's Wimbledon match in more than 40 years. Venus needed only 51 minutes to knock out Dinara Safina.