Nico Williams, Barcelona, Athletic Club and Felix Tainta
16 October 2026
Nico Williams’ agent has said Barcelona’s inability to guarantee player registration was decisive in the winger’s failed transfer. The disclosure provides new detail about why a high-profile proposed move collapsed despite talks between the parties.
Agent Felix Tainta said Williams would not risk joining a club unable to guarantee he could play because of wage-bill and registration concerns. Williams subsequently committed his future to Athletic Club with a deal through 2035.