Both Hingis and Anna are to be re - united at Wimbledon this year . The pair will play in the legends doubles event at SW19 . Hingis has ended a two - year ban after testing positive for cocaine at 2007 Wimbledon .
Martina Hingis and Anna Kournikova to be re-united at Wimbledon this year . The pair will play in the legends doubles event at SW19 . Hingis has ended a two-year ban after testing positive for cocaine at 2007 Wimbledon .