This 3 July 2019 video says about itself:
Meat Ants | The Kickboxing Ants From Down Under
An original documentary on Australia’s iconic “Meat Ants” (Iridomyrmex purpureus), also known as “Rainbow Ants”. From their massive colonies and nest structures, to their fierce ability to overwhelm their victims, to the way they kickbox to resolve conflict, to their avid farming of leafhoppers and aphids…Meat ants are some very fascinating ants indeed!