He can't quite claim to have played every second of New Zealand's World Cup, having been substituted in injury time in last week's win over Australia, but Jerome Kaino comes the closest of any All Black at this tournament.
He's been this country's Mr Durable, featuring in 480 minutes of action in New Zealand's six games so far. He was replaced by Victor Vito late against Australia suffering from cramp and who can blame him after the World Cup shift he has pulled?
Only three players in the World Cup have played every minute of their side's games so far - France's Vincent Clerc and Australia's Quade Cooper and Adam Ashley Cooper.
But Kaino's 480 minutes of rugby is a fine achievement for a player who was once seen as inconsistent. His form in the tournament is a large reason for his nomination for the IRB Player of the Year and many believe he is one more good game away from winning the award.
Prop Tony Woodcock has played the second-most minutes of any All Black at the World Cup with 438 minutes on the pitch followed by his frontrow colleague Owen Franks who has clocked 423 minutes of action.