ISU Junior Grand Prix in Australia

Brisbane is the capital and most populous city of Queensland, and the third-most populous city in Australia and Oceania with a population of approximately 2.6 million. Brisbane lies at the centre of South East Queensland, which includes several other regional centres and cities. The central business district is situated within a peninsula of the Brisbane River about 15 km (9 mi) from its mouth at Moreton Bay. Brisbane is located in the hilly floodplain of the Brisbane River Valley between Moreton Bay and the Taylor and D'Aguilar mountain ranges. It sprawls across several local government areas, most centrally the City of Brisbane. The demonym of Brisbane is Brisbanite.

Jason Lawrence Brown is an American figure skater. He is a nine-time Grand Prix medalist, a two-time Four Continents medalist, and the 2015 U.S. national champion. Earlier in his career, he became a two-time World Junior medalist, the 2011 Junior Grand Prix Final champion, and the 2010 junior national champion.

Japan is an island country in East Asia. It is situated in the northwest Pacific Ocean and is bordered on the west by the Sea of Japan, extending from the Sea of Okhotsk in the north toward the East China Sea, Philippine Sea, and Taiwan in the south. Japan is a part of the Ring of Fire, and spans an archipelago of 14,125 islands, with the five main islands being Hokkaido, Honshu, Shikoku, Kyushu, and Okinawa. Tokyo is the nation's capital and largest city, followed by Yokohama, Osaka, Nagoya, Sapporo, Fukuoka, Kobe, and Kyoto.

Keiji Tanaka is a retired Japanese figure skater. He is the 2016 NHK Trophy bronze medalist, 2019 U.S. Classic champion, 2017 Winter Universiade silver medalist, 2011 World Junior silver medalist, and a two-time Japanese national silver medalist.

Canada is a country in North America. Its ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the world's second-largest country by total area, with the world's longest coastline. It is characterized by a wide range of both meteorologic and geological regions. The country is sparsely inhabited, with most residing south of the 55th parallel in urban areas. Canada's capital is Ottawa and its three largest metropolitan areas are Toronto, Montreal, and Vancouver.

Liam Firus is a Canadian retired figure skater. He is the 2016 Triglav Trophy champion and a three-time Canadian national medallist. He competed at the 2014 Olympic Games. Earlier in his career, Firus won two bronze medals on the ISU Junior Grand Prix series.

Alexei Dmitriyevich Krasnozhon is a Russian-American former competitive figure skater. Competing for the United States, he is the 2017 CS Tallinn Trophy silver medalist, 2017 Junior Grand Prix Final champion, and 2017 U.S. national junior champion. Krasnozhon skated for Russia earlier in his career, making his last international appearance in December 2013.

Russia, or the Russian Federation, is a transcontinental country spanning Eastern Europe and Northern Asia. It is the largest country in the world encompassing one-eighth of Earth's inhabitable landmass. Russia extends across eleven time zones and shares land boundaries with fourteen countries. It is the world's ninth-most populous country and Europe's most populous country, with a population of over 147 million people. The country's capital and largest city is Moscow. Saint Petersburg is Russia's cultural centre and second-largest city. Other major urban areas include Novosibirsk, Yekaterinburg, Nizhny Novgorod, and Kazan.

Roman Andreyevich Savosin is a Russian figure skater. He is the 2019 Junior World silver medalist, the 2016 CS Tallinn Trophy champion, 2016 CS Ondrej Nepela Memorial bronze medalist, and 2016 JGP France champion.

Courtney Hicks is an American figure skater. She has won two medals on the Grand Prix series—silver at the 2015 NHK Trophy and bronze at the 2016 Rostelecom Cup—and two medals on the ISU Challenger Series. She took gold at two other senior internationals, the 2013 Ice Challenge and U.S. Classic.