Ofisa Treviranus

The 27-year-old Samoan has played 22 tests for the Pacific Island nation and made his Test debut against Japan in 2009. He had previously been an integral part of the Samoan Sevens side that won the IRB World Series in 2010.

Ofisa played eight times last season for the Exiles and made a huge impact with his destructive defence and strong ball carries. His talent was spotted during the 2011 Rugby World Cup where he played in three out of the four pool games for his country.