FC Midtjylland has been without the services of Philip Billing in recent weeks, who is suffering from Achilles tendon problems.
And the 29-year-old midfielder won't be in action in the upcoming weeks, says Mike Tullberg.
The same is also the case with Junior Brumado, who is also suffering from an injury and missed the latest match against Sonderjyske.
"It is definitely a possibility that they will be out for the rest of the season. I am neither a doctor nor a physiotherapist, but as long as we do not announce anything actively, it is because they are not available."
"Then we'll see if our doctors can work some magic, but right now it doesn't look like they're available", says the head coach.
There are seven matches left in the Danish Superliga, where FC Midtjylland team are seven points behind league leaders, AGF