Francis Saili is heading offshore later this year.
The former All Blacks midfielder has signed with Munster on a two-year deal, and will head off at the end of the New Zealand domestic season.
The 24-year-old said while it would be difficult to leave the Blues, he was looking forward to a new challenge.
The announcement comes on the back of Saili's Blues teammate Charles Piutau signing with fellow Irish club Ulster.
Munster has been a popular destination for New Zealand players in recent years, with Doug Howlett, Christian Cullun and Sam Tuitupou all having spent time plying their trade in Limerick.
