Former Ghana international David Addy is training with Portuguese side Portimonense ahead of a possible summer move.
The 28-year-old left back is being observed by coach António Folha to see if he merits a deal.
According to media reports in Portugal, Addy will be given a one-year deal to prove himself.
Addy played for Portuguese sides FC Porto, Académica and V. Guimarães between 2009 and 2014.
He has also played in Belgium, India, Finland and was with FC Riga in Latvia for last season.