Feyenoord coach Arne Slot admits a deal with Liverpool is yet to be settled.
The two clubs have reached a compensation fee for the Dutchman.
"Nothing has been officially confirmed yet," Slot said on Friday ahead of facing PEC Zwolle this weekend.
"I'm sitting here with the Feyenoord emblem on my chest, so in principle the intention is that it's all about Feyenoord.
"I have said before that I am confident that it will be done. I don't know when that will be. But I expect an agreement will be reached."