Isaac Boss
Isaac Boss (born 9 April 1980, in Tokoroa, New Zealand) is a New Zealand–born Irish rugby union former player. His grandmother was born in Glenarm, County Antrim, thereby qualifying him to play for Ireland.He played scrum-half or fullback and has played for Leinster, Ulster and the Ireland national team. He weighs 88 kg and is 1.78 m tall. He is the only player to play over 100 games for two different Irish provinces.
Boss retired from professional rugby after the 2016 Pro14 season with Leinster, returning home to New Zealand. Provided by Wikipedia