"The competition here now in central defence, as anywhere else in the side, is really tough, so I must be at my best form and fitness," said the Dane.
"It has been frustrating but I have been focused on getting back as soon as possible. I have missed a lot, but there is such a lot more to come for me here.
"I will fight for my place and I am sure that the other centre-halves here will do just the same."
