Departing Chelsea defender Andreas Christensen is unsure about a move to Barcelona.
The Dane has agreed terms to join Barca in a Bosman transfer, but the Catalans cannot register the defender due to wage ceiling problems.
The 26 year-old's contract with Chelsea expires this month.
"Here and now I cannot make you wiser about what is going to happen. I do not know either," said Christensen.
"But I expect it to be clearer soon."