Nico Williams, the forward for Athletic Bilbao, suffered discomfort in his right knee during the team's match against Valencia. However, it appears that Williams will be available for the crucial Copa del Rey quarter-final match against FC Barcelona. Despite being substituted in the 80th minute of the Valencia match, Williams is expected to be in the starting lineup against Barcelona. Ernesto Valverde, the Athletic Bilbao manager, had initially expressed concern about Williams' condition but now believes that he will be able to play.

Williams has been an important player for Athletic Bilbao this season, contributing four goals and 10 assists in 21 matches. His presence on the field has been crucial for the team's success. In their previous Copa del Rey match against Eibar, Williams provided two assists, helping his team to a 3-0 victory.

Athletic Bilbao will face Barcelona with hopes of advancing to the next round of the competition. Despite a recent defeat to Valencia, the team has been performing well this season. They are currently fourth in La Liga, just three points behind Barcelona. The return of Nico Williams will undoubtedly boost their chances of defeating Barcelona in this crucial quarter-final match.