In the mid-20th century, the southern half of Roosters junior territory within the Randwick local government area was handed to South Sydney. The NSWRL made this change to 'even the competition' as South Sydney's original heartland, around Redfern and Waterloo, had rapidly industrialised and de-populated. Rabbitohs stalwart S.G. Ball was a dual administrator within South Sydney Rabbitohs and the New South Wales Rugby League at the time. The Rabbitohs were in a highly successful period and had established South Sydney Juniors Rugby League Club in Kingsford, Roosters territory in recent times.