Barcelona stumbled to a new setback in their troubled week as Inaki Williams’ header in added time dumped last season’s beaten finalists out of the Copa del Rey.
A hard-fought quarter-final appeared destined for extra time until Williams applied enough of a touch to Ibai Gomez’s inswinging cross from the right flank to send the ball beyond Marc-Andre ter Stegen and into the net.

The winner in the third minute of stoppage time saw Athletic through to the last four and, with Real Madrid surprisingly beaten at home by Real Sociedad just hours earlier, it means neither of Spain’s two heavyweight clubs are left standing.