Olympic Games of African countries threatened the IOC with a boycott to force them to ban South Africa and Rhodesia, because of their segregationist regimes. New Zealand was also one of the African boycott targets, because its national rugby union team had toured apartheid-ruled South Africa. The IOC conceded in the first two cases, but refused to ban New Zealand on the grounds that rugby was not an Olympic sport. Fulfilling their threat, twenty African countries were joined by Guyana and Iraq in a withdrawal from the Montreal Games, after a few of their athletes had already competed. Taiwan was excluded from
1980 South American Jaguars rugby union tour of South Africa invited to play in this tour and against South Africa in two match played later during the springboks tour of South America The "South America Jaguars" was a "ghost" Argentine national team, not officially recognised by Union Argentina de Rugby, a "stratagem" to elude the prohibition of Argentine Government that since early '70s forbid any official relationship between any Argentine sport federation and South African and Rhodesian ones. This due the apartheid politics of the two African countries. This ostracism start in 1971 when the Argentine Government forbid to "Pumas" to play a match in Rhodesia during the tour in