Born in Dublin , he began his career with St. Joseph 's Boys before joining Manchester United in July 2011 .
Sam John Byrne ( born 23 July 1995 ) is an Irish professional footballer who plays as a forward for Dundalk .
Born in Dublin , Sam John Byrne began Sam John Byrne 's career with St. Joseph 's Boys before joining Manchester United in July 2011 .
Sam John Byrne ( born 23 July 1995 ) is an Irish professional footballer who plays as a forward for Dundalk .