Another player being eyed up by Northampton is the Fijian winger Patrick Osborne, according to The Rugby Paper.
Former Super Rugby wideman Osborne, 30, is currently playing for Japanese side Kubota Spears.
Incoming Director of Rugby Chris Boyd, who joins in the summer, knows the speedster well from his stints with the Crusaders, Chiefs and Highlanders.
Osborne has six caps for Fiji, the last coming in the summer against Samoa. The Saints have already confirmed the signing of Fijian-born Wallabies winger Taqele Naiyaravoro from the Waratahs ahead of next season.