Some time ago a fellow countryman, a basketball player, made it into NBA. After a controversial ruling by a judge that one of his teammates performed a foul, he kept yelling "ni ga, ni ga, ni ga". Contextually translated, he meant "he hadn't touched him". He had to apologize profusely and explain to no end what he meant. Regardless, his career was soon over after that. We, non-native speakers, must be really careful…
I'd like to read more about this incident. Which country? Do you have a link to any article on this? Or a name I can search for?
The basketball player in question was Marko Milič: https://en.m.wikipedia.org/wiki/Marko_Milič