[Rusty Backhand]

Argentine tennis player Guillermo Canas has appealed to the Court of Arbitration for Sport in a bid to overturn his two-year doping suspension.

http://topix.net/r/0a0H2TVFa7i=2FqwY3EVp2lj3KJUfO7FRrPBDsY7dPIlNVYhGfydA5d6XabJiTOcUYPLvP4=2BjxHwz1uJUX2uY7fXIwWamhpO0BXCWUE2VBUtVc=3D