The Chicago White Sox are an American professional baseball team based in the South Side of Chicago, Illinois. The White Sox are members of the American League (AL) Central division in Major League Baseball (MLB). The White Sox play their home games at U.S. Cellular Field. They are one of two major league clubs in Chicago; the other is the Chicago Cubs, who are a member of the National League (NL) Central division. The team is currently owned by Jerry Reinsdorf.