Simplify the following text for a Grade 7 native English-speaking person.
Original: SÃ amus John James `` Shay '' Given ( born 20 April 1976 Lifford in County Donegal ) is an Irish footballer who plays for Manchester City and the Republic of Ireland national team as a goalkeeper .
Simplified: Shay Given ( born 20 April 1976 ) is an Irish football player . He plays for Manchester City and Republic of Ireland national team .