http://www.wtatennis.com WTA Tennis Apr 21 2013, 00:00 http://www.wtatennis.com/photos/article/3152865 The World Group semifinals and a number of play-off ties took courts all around the world on the weekend, with six Top 10 players in action - well, only five of them actually ended up playing. /javaImages/50/9/0,,12781~11864400,00.jpg /javaImages/4f/9/0,,12781~11864399,00.jpg