The midfielder went out there last season to see if he could impress, but no move materialised for the player.
Sky Sports News report that the player can now move for no fee, even though he still has quite a lot of a two year deal at Ewood Park to go.
Manager Volker Finke said: "Herold Goulon is a player we are looking at and he will come for a trial.
"We are keen to see exactly what he has to offer and whether he has improved since we last saw him."