Luca Connell (centre) at Republic of Ireland squad training in Quinto do Lago,  Portugal, with   Seamus Coleman, Callum O’Dowda, Shane Duffy and Ronan Curtis. Photograph: Ryan Byrne/Inpho

Declan Rice and Jack Grealish have ensured a health warning accompanies dual-eligible players emerging through the Irish ranks, but his grandmother Ma(...)