Williams Sisters Showdown Tonight

Tonight, we'll have a rematch of the Wimbledon final, but in the quarterfinals. Serena versus Venus. Serena desperately wants to get back to the semis here--she hasn't done it since 2002. Venus is red-hot after the Wimbledon final, but wants to win her first non-grass Grand Slam since 2001.

I'll be running around the tennis center today looking for expert opinions on the match, which may serve as the women's de facto final.