On the other hand, Aboriginal looks seem to be somewhat recessive. If she weren't named "Goolagong," it's not clear if non-Australians would have immediately guessed she was part-Aboriginal. This was an era of fashionable tanning and tennis players then tended to be well-tanned. Also, the most prominent Aboriginal facial feature, the heavy brow ridge, is less noticeable among female Aborigines.
Both her parents identified as mixed-race Aborigines who were assimilated into rural Australian working class culture. They were as beige-skinned as her, but some of her seven siblings ranged from brown to black. The Goolagongs were poor but not impoverished. They were the only Aboriginal family in a small town, and the Goolagong kids went to school with the white kids. Her father Kenny Goolagong was an itinerant sheep-shearer, but also the town's golf champion. In the British commonwealth, golf is a less elitist sport than in America. And, Australia is possibly the most sports-oriented culture on earth.