The situation is further complicated by the transfer of Dani Olmo from RB Leipzig to Barcelona last summer. According to reports, Barcelona is expected to pay RB Leipzig a nearly €3 million bonus as part of the deal. This bonus is a condition of Olmo's transfer to the club.
It is also reported that Barcelona may need to pay an additional €4.2 million to RB Leipzig in the near future, depending on certain criteria being met. This added cost is a concern for the club, as they are already struggling to meet the financial requirements for the Nico Williams transfer.
The deal for Nico Williams has stalled due to the club's financial constraints. Barcelona is said to be 'pessimistic' about completing the transfer, which has raised concerns about the future of the deal.