Deportivo La Coruna have suffered a double injury blow with Aldo Duscher and Albert Lopo picking up knocks.
Lopo suffered a calf injury during last weekend's 4-0 defeat to Valencia.
Scans have shown that Lopo has suffered a ruptured calf and he is expected to be sidelined for up to a month.
Argentine midfielder Duscher suffered a thigh problem during training and he is set to be missing for up to three weeks.
The news is a blow for Depor as they are currently struggling in La Liga and both players will not be available until the New Year.