Prince Charles watches a Haka performance during the Queen’s Colour Ceremony at the RNZAF Whenuapai Airbase in Auckland, New Zealand November 18, 2019. REUTERS/Tracey Nearmy

Rugby Union - Rugby World Cup - Bronze Final - New Zealand v Wales - Tokyo Stadium, Tokyo, Japan - November 1, 2019 General view as the New Zealand players perform the haka before the match REUTERS/Matthew Childs

Rugby Union - Rugby World Cup - Bronze Final - New Zealand v Wales - Tokyo Stadium, Tokyo, Japan - November 1, 2019 New Zealand players perform the haka before the match REUTERS/Matthew Childs

Rugby Union - Rugby World Cup - Bronze Final - New Zealand v Wales - Tokyo Stadium, Tokyo, Japan - November 1, 2019 New Zealand players perform the Haka dance before the match REUTERS/Matthew Childs

Rugby Union - Rugby World Cup - Bronze Final - New Zealand v Wales - Tokyo Stadium, Tokyo, Japan - November 1, 2019 New Zealand players perform the Haka dance before the match REUTERS/Matthew Childs

Rugby Union - Rugby World Cup - Bronze Final - New Zealand v Wales - Tokyo Stadium, Tokyo, Japan - November 1, 2019 Wales' Alun Wyn Jones and teammates look on as the New Zealand players perform the haka before the match REUTERS/Issei Kato

Rugby Union - Rugby World Cup - Bronze Final - New Zealand v Wales - Tokyo Stadium, Tokyo, Japan - November 1, 2019 Wales' Alun Wyn Jones and teammates look on as the New Zealand players perform the haka before the match REUTERS/Issei Kato

Rugby Union - Rugby World Cup - Bronze Final - New Zealand v Wales - Tokyo Stadium, Tokyo, Japan - November 1, 2019 Wales' Alun Wyn Jones looks on as the New Zealand players perform the haka REUTERS/Issei Kato

Rugby Union - Rugby World Cup - Bronze Final - New Zealand v Wales - Tokyo Stadium, Tokyo, Japan - November 1, 2019 New Zealand players perform the Haka dance before the match REUTERS/Peter Cziborra

Rugby Union - Rugby World Cup - Bronze Final - New Zealand v Wales - Tokyo Stadium, Tokyo, Japan - November 1, 2019 New Zealand's Sonny Bill Williams and teammates perform the haka before the match REUTERS/Peter Cziborra

Rugby Union - Rugby World Cup - Bronze Final - New Zealand v Wales - Tokyo Stadium, Tokyo, Japan - November 1, 2019 New Zealand's Sonny Bill Williams and teammates perform the haka before the match REUTERS/Peter Cziborra

Rugby Union - Rugby World Cup - Semi Final - England v New Zealand - International Stadium Yokohama, Yokohama, Japan - October 26, 2019. New Zealand perform the haka before the start of the match. REUTERS/Peter Cziborra

Rugby Union - Rugby World Cup - Semi Final - England v New Zealand - International Stadium Yokohama, Yokohama, Japan - October 26, 2019 New Zealand players perform the Haka dance in front of England players before the start of the match REUTERS/Issei Kato

Rugby Union - Rugby World Cup - Semi Final - England v New Zealand - International Stadium Yokohama, Yokohama, Japan - October 26, 2019 New Zealand players perform the Haka dance before the start of the match REUTERS/Edgar Su

Rugby Union - Rugby World Cup - Semi Final - England v New Zealand - International Stadium Yokohama, Yokohama, Japan - October 26, 2019 New Zealand players perform the Haka dance before the start of the match REUTERS/Issei Kato

Rugby Union - Rugby World Cup - Semi Final - England v New Zealand - International Stadium Yokohama, Yokohama, Japan - October 26, 2019. New Zealand perform the haka before the start of the match. REUTERS/Matthew Childs

Rugby Union - Rugby World Cup - Semi Final - England v New Zealand - International Stadium Yokohama, Yokohama, Japan - October 26, 2019 New Zealand players perform the Haka dance before the start of the match REUTERS/Issei Kato

Rugby Union - Rugby Union - Rugby World Cup 2019 - Quarter Final - New Zealand v Ireland - Tokyo Stadium, Tokyo, Japan - October 19, 2019 New Zealand players perform the Haka dance before the match REUTERS/Matthew Childs

Rugby Union - Rugby Union - Rugby World Cup 2019 - Quarter Final - New Zealand v Ireland - Tokyo Stadium, Tokyo, Japan - October 19, 2019 New Zealand players perform the Haka dance before the match REUTERS/Matthew Childs

Rugby Union - Rugby Union - Rugby World Cup 2019 - Quarter Final - New Zealand v Ireland - Tokyo Stadium, Tokyo, Japan - October 19, 2019 New Zealand players perform the Haka dance before the match REUTERS/Matthew Childs

Rugby Union - Rugby Union - Rugby World Cup 2019 - Quarter Final - New Zealand v Ireland - Tokyo Stadium, Tokyo, Japan - October 19, 2019 New Zealand players perform the Haka dance before the match REUTERS/Matthew Childs

Rugby Union - Rugby Union - Rugby World Cup 2019 - Quarter Final - New Zealand v Ireland - Tokyo Stadium, Tokyo, Japan - October 19, 2019 New Zealand players perform the Haka dance before the match REUTERS/Issei Kato

Rugby Union - Rugby Union - Rugby World Cup 2019 - Quarter Final - New Zealand v Ireland - Tokyo Stadium, Tokyo, Japan - October 19, 2019 New Zealand players perform the Haka dance before the match REUTERS/Issei Kato

Rugby Union - Rugby Union - Rugby World Cup 2019 - Quarter Final - New Zealand v Ireland - Tokyo Stadium, Tokyo, Japan - October 19, 2019 New Zealand players perform the Haka dance before the match REUTERS/Issei Kato

Rugby Union - Rugby Union - Rugby World Cup 2019 - Quarter Final - New Zealand v Ireland - Tokyo Stadium, Tokyo, Japan - October 19, 2019 New Zealand players perform the Haka dance before the match REUTERS/Issei Kato

Rugby Union - Rugby World Cup 2019 - Pool B - New Zealand v Namibia - Tokyo Stadium, Tokyo, Japan - October 6, 2019 New Zealand players perform the Haka dance before the match REUTERS/Matthew Childs

Rugby Union - Rugby World Cup 2019 - Pool B - New Zealand v Namibia - Tokyo Stadium, Tokyo, Japan - October 6, 2019 New Zealand players perform the Haka dance before the match REUTERS/Matthew Childs

Rugby Union - Rugby World Cup 2019 - Pool B - New Zealand v Namibia - Tokyo Stadium, Tokyo, Japan - October 6, 2019 New Zealand players perform the Haka dance before the match REUTERS/Matthew Childs TPX IMAGES OF THE DAY

Rugby Union - Rugby World Cup 2019 - Pool B - New Zealand v Namibia - Tokyo Stadium, Tokyo, Japan - October 6, 2019 New Zealand players perform the Haka dance before the match REUTERS/Matthew Childs

Rugby Union - Rugby World Cup 2019 - Pool B - New Zealand v Namibia - Tokyo Stadium, Tokyo, Japan - October 6, 2019 New Zealand players perform the Haka dance before the match REUTERS/Matthew Childs

Rugby Union - Rugby World Cup 2019 - Pool B - New Zealand v Namibia - Tokyo Stadium, Tokyo, Japan - October 6, 2019 New Zealand players perform the Haka dance before the match REUTERS/Matthew Childs

Rugby Union - Rugby World Cup 2019 - Pool B - New Zealand v Namibia - Tokyo Stadium, Tokyo, Japan - October 6, 2019 New Zealand players perform the Haka dance before the match REUTERS/Matthew Childs TPX IMAGES OF THE DAY

Rugby Union - Rugby World Cup 2019 - Pool B - New Zealand v Namibia - Tokyo Stadium, Tokyo, Japan - October 6, 2019 New Zealand players perform the Haka dance before the match REUTERS/Issei Kato

Rugby Union - Rugby World Cup 2019 - Pool B - New Zealand v Namibia - Tokyo Stadium, Tokyo, Japan - October 6, 2019 New Zealand players perform the Haka dance before the match REUTERS/Issei Kato

Rugby Union - Rugby World Cup 2019 - Pool B - New Zealand v Namibia - Tokyo Stadium, Tokyo, Japan - October 6, 2019 New Zealand players perform the Haka dance before the match REUTERS/Issei Kato

Rugby Union - Rugby World Cup 2019 - Pool B - New Zealand v Namibia - Tokyo Stadium, Tokyo, Japan - October 6, 2019 New Zealand players perform the Haka dance before the match REUTERS/Issei Kato

Rugby Union - Rugby World Cup - Pool B - New Zealand v Canada - Oita Stadium, Oita, Japan - October 2, 2019 New Zealand players perform the Haka dance before the match REUTERS/Peter Cziborra

Rugby Union - Rugby World Cup - Pool B - New Zealand v Canada - Oita Stadium, Oita, Japan - October 2, 2019 New Zealand players perform the Haka dance in front of Canada players before the match REUTERS/Edgar Su TPX IMAGES OF THE DAY

Rugby Union - Rugby World Cup - Pool B - New Zealand v Canada - Oita Stadium, Oita, Japan - October 2, 2019 New Zealand players perform the Haka dance in front of Canada players before the match REUTERS/Edgar Su

Rugby Union - Rugby World Cup - Pool B - New Zealand v Canada - Oita Stadium, Oita, Japan - October 2, 2019 New Zealand players perform the Haka dance before the match REUTERS/Peter Cziborra

Rugby Union - Rugby World Cup - Pool B - New Zealand v Canada - Oita Stadium, Oita, Japan - October 2, 2019 New Zealand players perform the Haka dance in front of Canada players before the match REUTERS/Edgar Su

Rugby Union - Rugby World Cup - Pool B - New Zealand v Canada - Oita Stadium, Oita, Japan - October 2, 2019 New Zealand players perform the Haka dance before the match REUTERS/Peter Cziborra

Rugby Union - Rugby World Cup - Pool B - New Zealand v Canada - Oita Stadium, Oita, Japan - October 2, 2019 New Zealand players perform the Haka dance before the match REUTERS/Peter Cziborra

Rugby Union - Rugby World Cup - Pool B - New Zealand v Canada - Oita Stadium, Oita, Japan - October 2, 2019 New Zealand players perform the Haka dance before the match REUTERS/Peter Cziborra

Rugby Union - Rugby World Cup - Pool B - New Zealand v Canada - Oita Stadium, Oita, Japan - October 2, 2019 New Zealand players perform the Haka dance before the match REUTERS/Peter Cziborra

Rugby Union - Rugby World Cup 2019 - Pool B - New Zealand v South Africa - International Stadium Yokohama, Yokohama, Japan - September 21, 2019 New Zealand players perform the haka dance before the match REUTERS/Annegret Hilse

Rugby Union - Rugby World Cup 2019 - Pool B - New Zealand v South Africa - International Stadium Yokohama, Yokohama, Japan - September 21, 2019 New Zealand players perform the haka dance before the match REUTERS/Annegret Hilse

Rugby Union - Rugby World Cup 2019 - Pool D - Australia v Fiji - Sapporo Dome, Sapporo, Japan - September 21, 2019 Fiji players perform the haka dance before the match REUTERS/Edgar Su

Basketball - FIBA World Cup - First Round - Group F - Montenegro v New Zealand - Gymnasium of Youth Olympic Games Sport Park, Nanjing, China - September 3, 2019 New Zealand players perform the haka dance before the mach REUTERS/Edgar Su

Netball - Netball World Cup - Final - Australia v New Zealand - M&S Bank Arena, Liverpool, Britain - July 21, 2019 New Zealand fans perform a Haka in the stands after New Zealand win the World Cup REUTERS/Lee Smith

Rugby Union - Rugby Championship - Argentina v New Zealand - Jose Amalfitani Stadium, Buenos Aires, Argentina - July 20, 2019 New Zealand players perform the Haka REUTERS/Agustin Marcarian

Rugby Union - Rugby Championship - Argentina v New Zealand - Jose Amalfitani Stadium, Buenos Aires, Argentina - July 20, 2019 New Zealand players perform the Haka REUTERS/Agustin Marcarian

Rugby Union - Rugby Championship - Argentina v New Zealand - Jose Amalfitani Stadium, Buenos Aires, Argentina - July 20, 2019 New Zealand players perform the Haka REUTERS/Agustin Marcarian

Rugby Union - Rugby Championship - Argentina v New Zealand - Jose Amalfitani Stadium, Buenos Aires, Argentina - July 20, 2019 New Zealand players perform the Haka REUTERS/Agustin Marcarian

Rugby Union - Rugby Championship - Argentina v New Zealand - Jose Amalfitani Stadium, Buenos Aires, Argentina - July 20, 2019 New Zealand players perform the Haka REUTERS/Agustin Marcarian

Jul 14, 2019; San Diego, CA, USA; New Zealand players perform the Haka before a game against England during the Rugby Super Series final round at Torero Stadium. Mandatory Credit: Orlando Ramirez-USA TODAY Sports

Jordan's Prince El Hassan bin Talal watches as a man performs a haka during his visit to the Al-Noor mosque after it was reopened in Christchurch, New Zealand March 23, 2019. REUTERS/Edgar Su

Students rehearse a haka before the arrival of New Zealand's Prime Minister Jacinda Ardern to Cashmere High School in Christchurch, New Zealand March 20, 2019. REUTERS/Edgar Su

Members of a New Zealand biker gang perform the Haka to honour the victims of the mosque shootings in Christchurch, New Zealand, March 17, 2019. Picture taken March 17, 2019. REUTERS/Joseph Campbell

Members of a New Zealand biker gang perform the Haka to honour the victims of the mosque shootings in Christchurch, New Zealand, March 17, 2019. Picture taken March 17, 2019. REUTERS/Joseph Campbell