Lomu, Who scored 37 tries in 63 matches for New Zealand between 1994 and 2002,had been diagnosed with a rare and serious kidney condition in 1995.It forced him to quit the game and he had a kidney transplant in 2004, but the organ stopped functioning in 2011. Family spokeesman John Mayhew told New Zealand television that Lomu's death was "totally unexpected" and that he had only arrived back from the UK on Tuesday, after spending time there for the Rugby World Cup.