Just thought I'd say that I feel there should be some sort of clause that covers extreme circumstances, that would allow a player to play for another country.
Such as if a former Zim player got chased out of Zim during the farm raids and such, or other xenophobic/ racial/ political/ etc forms of oppression make it impossible to play for their 'former' country, and then you get other circumstances, like what if Tendai Mtwarira had his application for SA citizenship declined? He would no longer be able to play international rugby, not ofany wrong choice or such, but simply because of new legalities and rules regarding eligibility which he could not forsee
And, going to other less likely circumstances, what happens when a country splits, and two unions are formed? What if a union were to be disbanded, due to something strange like an island country 'sinking'/ other natural disaster.
I lay claim to being the most diverse TRF member, being elligible for 6 countries ( Scotland, SA, Germany, Zambia, Zimbabwe and unfortunately England).
Who can top that?