A Danish newspaper reports that top-ranked Caroline Wozniacki has hired Spanish coach Ricardo Sanchez. According to Friday's edition of the tabloid Ekstra Bladet, Wozniacki says Sanchez is replacing her father, Piotr Wozniacki, who "wanted to get a little bit of time off the court." Sanchez says his first goal is to have Wozniacki win next month's Australian Open. More...