Serena Jameka Williams is popularly known as Serena Williams is a professional tennis player of America. She ranked at No. 1 position in tennis sports. She was born on 26th September 1981 in Saginaw, Michigan, U.S. She won total 4 gold medals in his career at Olympic games. She is one of the richest black woman of America with total net worth of 85 million USD dollar.