6. Bryan Habana
Signed a one-year extension to the end of the 2017/18 season with Toulon, but is expected to return to South Africa at the end of this deal.
7. Ma’a Nonu
Like Carter, his big-money deal he signed with Toulon after the 2015 Rugby World Cup comes to an end.
8. Simon Zebo
Could stay at Munster but may want to test himself in a new country and a new league.
9. Danny Cipriani
Rejoined his former club on a two-year deal in 2016, turning down a potential move to Toulon. Rumours continue to suggest he may head across the channel this time around.