Republic of Ireland football captain Robbie Keane has thanked the public for their support after the death of the second of his cousins who were overcome by toxic fumes during the week.

The man who was killed in Wednesday’s workplace accident and his critically injured brother are cousins of the Irish International football captain, Robbie Keane, it has emerged.

Two investigations are underway into an industrial accident in Dublin, which killed one man and left his brother is in a critical condition.

One man remains in a critical condition this morning following an industrial accident in North County Dublin yesterday which claimed the life of another man.