Current stars and tennis greats team up for Haiti aid (AFP)

March 13th, 2010

Roger Federer (L) of Switzerland and Pete Sampras participate in Hit for Haiti, a charity event during the BNP Paribas Open in Indian Wells, California.(AFP/Getty Images/Matthew Stockman)AFP - Tennis greats past and present teamed up in lighthearted doubles matches to aid a serious cause - earthquake relief efforts in Haiti.