Career
An England international representative prop forward, his former clubs include Oxford Cavaliers, London Broncos, Wakefield Trinity Wildcats, Huddersfield Giants, Salford Red Devils and Leeds Rhinos. Griffin came through the youth system at both Oxford and Witney Rugby Club. He joined Wakefield Trinity Wildcats in June 2003 from rugby union side Harlequins.
He made his Super League debut in 2003 and played for Wakefield for three years.
He then moved to Huddersfield Giants, where he had a successful spell, making over 100 appearances in five years. He was named in the England training squad for the 2008 Rugby League World Cup.
He was also named in the England team to face Wales at the Keepmoat Stadium prior to England"s departure for the 2008 Rugby League World Cup. Griffin joined Leeds from Huddersfield on a three-year contract in October 2011.
He joined Salford Red Devils in 2013 and played for three seasons before leaving the club at the end of the 2015 season.