Maria Sharapova U.N. suspends as Goodwill Ambassador

Maria Sharapova U.N. suspends as Goodwill Ambassador
Maria Sharapova has been suspended as a goodwill ambassador by the United Nations after she had tested positive for the banned substance meldonium at this year's Australian Open. Maria Sharapova became a goodwill ambassador of U.N. Development Programme on February 2007. Sharapova's work with the...