After reportedly seeing their latest offer accepted, Olympiacos have entered discussions with Stefan Ortega over personal terms. The goalkeeper, currently with Nottingham Forest, is a top target for the interested team, who see him as the perfect addition to their squad. With negotiations underway, the deal now rests on reaching an agreement with the player on personal terms and bonuses - which are expected to be agreed imminently. Olympiacos are still pushing to finalise terms. However, Nottingham Forest, Leverkusen and Trabzonspor are still watching closely and may return with offers of their own. Olympiacos's back line has been a real strength this season, conceding just 0.45 goals per game (10 in 22). Stefan Ortega would be expected to slot into that unit and hold his own in an already solid setup. Nottingham Forest continue to be linked with Andrei Ratiu, Ousmane Diomande and Xaver Schlager while Olympiacos are also rumoured to be tracking Manolis Saliakas and Casals Joel Roca. More on this story as it develops. Need more Olympiacos transfer rumours? Follow @PlayerSwitchCom on Twitter for up-to-the-minute news from Olympiacos.