Ireland squad member Guy Easterby is set to join his brother Simon at Llanelli next season.
The scrum half has been sharing the No. 9 jersey with Wales' Richard Smith at Ebbw Vale this season, but is now looking to get a regular first team spot.
He has had extensive talks with Ulster and looked to be moving to the Irish Province last week but has now decided to join his brother at Stradey Park.
However the move could again see him sharing the scrum half duties - with Llanelli and Wales veteran Rupert Moon.