Rugby union in China is a growing sport; however, it is still not overly popular. China became affiliated to the International Rugby Board in 1997 and as of 1 July 2019, its women's XV side was ranked 24th and its men's XV side 80th in the world. Neither the women's team nor the men's team has yet qualified for a Women's Rugby World Cup or a men's Rugby World Cup. However, China has hopes of one day hosting the men's event, and World Rugby has indicated it supports taking the event there.
The Ireland national rugby sevens team competes in several international rugby sevens competitions. The team is governed by the Irish Rugby Football Union (IRFU).
Spain's national rugby sevens team is one of 12 core teams participating in all ten tournaments of the World Rugby Sevens Series, having qualified by winning the 2017 Hong Kong Sevens qualifier tournament. Spain participated as a core team in the 2012–13 IRB Sevens World Series, but was relegated the following season.
Juan José Imhoff is a former Argentine professional rugby union player who played as a wing.
The Ireland women's national rugby sevens team participates in international competitions such as the World Rugby Women's Sevens Series, the Rugby World Cup Sevens, the Rugby Europe Women's Sevens and Rugby sevens at the Summer Olympics. Unlike the Ireland women's national rugby union team, the sevens team is a professional team with players contracted to the Irish Rugby Football Union.
Rugby sevens at the 2016 Summer Olympics was held over six days in August 2016 in Rio de Janeiro. The 2016 Olympics was the debut for rugby sevens at the Summer Olympics, though rugby union was last played at the 1924 games.
France competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. French athletes had appeared in every Summer Olympic Games of the modern era, alongside Australia, Great Britain, and Greece. The French Olympic Committee sent its largest ever delegation in Olympic history outside of when it was the host nation, with a total of 401 athletes, 232 men and 169 women, competing in all sports, except field hockey.
Spain, represented by the Spanish Olympic Committee (COE), competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. Since the nation's official debut in 1920, Spanish athletes have appeared in every edition of the Summer Olympic Games except for two; the 1936 Summer Olympics in Nazi Germany, and the 1956 Summer Olympics in Melbourne, as a protest against the Soviet invasion of Hungary. The Spanish Olympic Committee sent a total of 306 athletes, 163 men and 143 women, to compete in 25 sports.
South Africa competed at the 2016 Summer Olympics in Rio de Janeiro, from 5 to 21 August 2016. This was the nation's seventh consecutive appearance at the Games in the post-apartheid era, and nineteenth overall in Summer Olympic history. The South African Sports Confederation and Olympic Committee (SASCOC) sent the nation's largest ever delegation to the Olympics, with a total of 138 athletes, 93 men and 45 women, competing across 15 sports.
Fiji competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. Since the nation's debut in 1956, Fijian athletes had taken part in every edition of the Summer Olympic Games, except for two occasions. Fiji failed to register any athletes at the 1964 Summer Olympics in Tokyo, and joined the American-led boycott when Moscow hosted the 1980 Summer Olympics.
The Great Britain men's national rugby sevens team is the men's international rugby 7s team that is the representative team of Great Britain. The team competes in the annual World Rugby Sevens Series as well as the Olympic Games and European Games. Historically, Great Britain was represented in rugby 7s by England, Scotland and Wales but the inclusion of Rugby 7s at the Olympic and European Games, together with funding issues has resulted in the formation of a permanent combined team from 2023. The separate England, Scotland and Wales teams play in the Rugby World Cup Sevens and the Commonwealth Games.
The Great Britain national rugby sevens team is the women's Olympic representative team of Great Britain at the rugby sevens tournament at the Summer Olympic Games. The team played their first competitive match at the 2016 Summer Olympics after England finished in an Olympic qualifying place at the World Rugby Women's Sevens Series.
Rusila Nagasau is a Fijian rugby union player. She plays rugby sevens for Fiji and was also a representative soccer player. She was included in the squad for the 2016 France Women's Sevens.
Katsuyuki Sakai is a Japanese rugby union player. He plays for the Japanese club Toyota Industries Shuttles in the Top League. He also plays rugby sevens for Japan's national rugby sevens team and was named in their 2016 Summer Olympics squad.
Patricia García Rodriguez is a Spanish rugby union player. She competed for the Spanish women's national rugby sevens team at the 2016 Summer Olympics. She has played in 89 matches in the Women's Sevens Series and amassed over 300 points.
Marina Bravo Bragado is a Spanish rugby sevens player. She plays for CR El Salvador Womens team.
María Ribera is a Spanish rugby sevens coach and former player. She is currently the coach of Spain's women's national sevens team.
Bárbara Plà Vegué is a Spanish rugby sevens player.
Berta García is a former Spanish rugby union and sevens player. She competed for Spain in two Rugby World Cups, 2014 and 2017. She also represented Spain at the 2016 Summer Olympics.
Ana Vanesa Rial is a former Spanish rugby sevens player.
