I don't watch non traditional sports often, but when I do, it's Sevens Rugby... Saw the intercontinental championship or some such thing from Vegas last night where the USA won the belt over Argentina. Love it. Short and sweet rough and tumble games. Perfect for the short attention span millennial generation. I kind of got hooked on it during the last Olympics and the women's game is just as entertaining as the men's(which is rare). It has the international appeal of soccer without the endless boredom of nothing happening. Seems to me more and more athletic black dudes coming in as there are so many similarities to the open field running of football. I think the USA will be the power in the future.