Career
lieutenant was announced on 31 March 2011 that Tatupu had signed for Aviva Premiership side Exeter Chiefs. Tatupu started playing Rugby League for Australian Rugby League outfit Melbourne Storm before transferring to Rugby Union to join Super Rugby side Western Force. Tatupu made his debut for the Western Force in 2008 against the Lions in Johannesburg.
Tatupu is also a former league player having represented Samoa.
After leaving Western Force he joined Otago in the Non-Player Character before joining French side Castres. lieutenant was announced on 31 March 2011 that Tatupu will join English side Exeter Chiefs.
On 16 May 2013 French Pro D2 side United States Carcassonne side announced on their official website that they had signed Tatupu on a two-year deal.