Mark Woodforde, Co-Tournament Director has confirmed Martina Hingis and Martina Navratilova will play every night in the mixed doubles of the 2013 World Tennis Challenge at Memorial Drive Tennis Centre from 8-10 January with the highly anticipated singles showdown confirmed for Wednesday evening session.
18-time Grand Slam winner Martina Navratilova and 5-time Grand Slam winner Martina Hingis have confirmed they will play at Memorial Drive Tennis Centre exclusively for the World Tennis Challenge (WTC) in Adelaide from 8-10 January 2013.