TVNZ Sport is a division of TVNZ which airs many of the sports telecasts in New Zealand.
TVNZ Sport broadcasts programs like The Championships, Wimbledon, Commonwealth Games, and the America's Cup.
TVNZ Sport was originally known as One Sport and later 1 Sport. It was renamed due to sports being broadcast on TVNZ 1, TVNZ Duke and TVNZ+.
They previously held the rights to live coverage of the international rugby union until 1996, live cricket matches until 1999, and the Olympic Games until 2008.