Javi Gracia says Max Wober will be assessed in training over the next couple of days to determine whether he will be available to face Liverpool on Monday night.
Wober has been out since the international break after sustaining a hamstring injury during Austria's 4-1 win over Azerbaijan in March.
Leeds have conceded 10 goals in three games in his absence, but Gracia could not confirm whether he will mark his return when Jurgen Klopp's side travel to Elland Road.