Leixlip's Nathan Collins misses out through injury.
Callum Robinson is back in the Republic of Ireland senior squad for the World Cup qualifiers against Azerbaijan and Serbia.
The West Brom striker has recovered from Covid-19.
Alan Browne has also joined up with the squad, while Celtic's new signing Liam Scales gets his first call up.
Defenders Dara O'Shea and Leixlip's Nathan Collins have been ruled out of both games with injuries.
The Republic of Ireland Under-21's begin their European Championship qualifying campaign this afternoon.
Jim Crawford's side are away to Bosnia-Herzegovina from 3.30.
And the Republic of Ireland women's team will take on Australia in a friendly match on September 21st at Tallaght Stadium.

Antrim GAA Denies Any Decision Made To Remove Davy Fitzgerald As Hurling Manager
2026 Punchestown Racing Festival: Day Two
Kildare Under20 Football Team To Play Meath This Evening Announced
Wednesday Morning Sports Update
2026 Punchestown Festival Gets Underway Today
Beau Greaves Becomes First Woman To Win PDC Ranking Darts Title
Tuesday Morning Sports Update
James Lowe Returns To Training For The First Time Since February