Incorrect. Anybody who has citizenship of Britian can play for any of the 4 teams you mentioned. Many cases of this over the years. Ex Pats keeper Trevow Wood played for NI, despite having no family link at all to NI.
The Scots and Welsh just choose not to use players without a Scottish/Welsh background. Although the Welsh links of some of their players have been beyond tenous. The English have cherry picked the best of the "naturalised" Britons (Barnes being probably the best...)
Bookmarks