Daniela Hantuchová (born April 24,1983) is a former Slovak professional tennis player. As of May 2016, she was ranked World No. 170 in women's singles tennis and 179th in doubles. In 2008, she reached the Australian Open semi-finals and has been ranked as World No. 5 for both women's singles and doubles. She played tennis for Slovakia in an international competition called the Fed Cup, and also in the Olympic Games.