Woman, 20s, arrested as part of investigation into death of Limerick boy

Four-year-old Mason O'Connell died three days after he suffered injuries at a house in Rathbane, Limerick on March 13.

Mason O’Connell, 4, suffered injuries at a house in Rathbane, Limerick on March 13.

Gardaí investigating the death of Mason O’Connell in Limerick earlier this year have arrested a woman, aged in her 20s.

The four-year-old suffered injuries at a house in Rathbane, Limerick on March 13.