The names of the three musketeers are Athos, Porthos, and Aramis. They are characters from the novel "The Three Musketeers" by Alexandre Dumas.
Its a big argument, even in Australia.
Some say Rugby
Some say Aussie Rules
Some say Cricket
And more and more people are saying Football (Soccer)
I would probably say Rugby though.
Ernie Dingo was born on July 31st, 1956 (age 55) in Bullardoo, Western Australia. Hope this helped. :)