On the same day that Lewis Price was named in the senior Wales squad, Supple has been named in Ireland Under 19's coach Sean McCaffrey's squad for the Ireland U-19's games against the Bulgarians on 23rd & 25th of August.
R.O.I Under 19 Squad: Randolph (Charlton Athletic), Supple (Ipswich Town), Keane (Bohemians), Nolan (Blackburn Rovers), O’Dea (Celtic), Stapleton (Reading), O’Brien (Celtic), Kelly (Bohemians), Gibson (Manchester United), McCann (Burnley), Connolly (Arsenal), Morris (Leeds), Hayes (Reading), Treacy (Blackburn Rovers), Stokes (Arsenal), Long (Reading), O’Carroll (Celtic).