O'Donnell excited by Ireland debut

Munster openside Tommy O’Donnell admits it has taken some time to absorb the fact he is set to make his international debut for Ireland when they face the US Eagles tonight.

The 26-year-old is likely to make his international debut off the bench in Houston, covering all three back-row positions, and he will be watched by his mother and two aunts who have travelled to Texas for the game.