The 27-year-old was diagnosed with kidney failure during the winter break and has not played a game for Bremen since last December.

At the end of January, the Croatian's body rejected a kidney from his mother leading to fears his career could be over.

But now a new kidney has been found with a transplant scheduled for after Easter which doctors believe should be accepted by Klasnic's body.

"I feel a huge weight has been lifted," he told the Syke Kreiszeitung newspaper. "I hope it works out this time and things start looking up."

Klasnic recently returned to the Weser Stadium to see his team-mates in action and admitted his frustration at being unable to take to the field.

"I do get a bit jittery in my legs when I see the lads, but I block that out," he added.

"I know what situation I am in and it is primarily important that I get fit again.

"I have to look after my body and be careful what I eat, but given the circumstances, I am feeling good."