The 27-year-old former Bolton trainee is well-known to Robins boss Paul Sturrock, having played under him at both Dundee United and Argyle.

Sturrock re-introduced Aljofree to the English game when he brought him to Home Park in August 2002 and he went on to start 109 games for the Pilgrims.

Aljofree will add to a backline which already includes Jamie Vincent, Jerel Ifil, Ady Williams and Jack Smith.