Athletic Club de Bilbao produced a celebrated and dramatically timed 1-2 Copa del Rey quarter-final away victory at the Estadio de Mestalla against Valencia CF on 4 February 2026 — a result decided by Iñaki Williams’s extraordinary 90+6 minute winning goal that immediately became one of the Spanish Cup competition’s most broadly shared and celebrated individual match moments of the entire 2025-26 Copa del Rey campaign. Umar Sadiq’s 26th-minute own goal had given Athletic the early advantage before Sadiq’s 35th-minute goal for Valencia drew the hosts level — setting up a tense and genuinely competitive second half that ultimately required Iñaki Williams’s last-gasp winner to separate the two clubs and send Athletic Club through to the Copa del Rey semi-finals in the most dramatically last-gasp and broadly celebrated individual cup match conclusion of the February quarter-final programme. Referee Victor Garcia Verdura oversaw the 46,931-attendance Mestalla quarter-final.
Watch the Full Match Highlights and Replay
Watch the complete match replay and full highlights of Valencia CF vs Athletic Club from the Copa del Rey quarter-final on 4 February 2026 right here on AllSportsZone — free, in HD quality, and available on any device. Iñaki Williams’s 90+6′ winner — unmissable!
Frequently Asked Questions
What was the score of Valencia vs Athletic Club in the Copa del Rey on 4 February 2026?
Athletic Club beat Valencia 1-2 at the Estadio de Mestalla in the Copa del Rey quarter-final on 4 February 2026. Sadiq OG (26′) scored for Athletic. Sadiq (35′) equalised for Valencia. Iñaki Williams (90+6′) scored Athletic’s winner. Attendance: 46,931. Referee: Victor Garcia Verdura.
Where can I watch Valencia vs Athletic Club Copa del Rey highlights?
Full match highlights and the complete replay are available right here on AllSportsZone, free and in HD quality on any device.
Who scored Athletic Club’s dramatic winner against Valencia?
Iñaki Williams scored Athletic Club’s extraordinary 90+6 minute winner against Valencia in the Copa del Rey quarter-final at the Mestalla on 4 February 2026 — one of the Spanish Cup competition’s most dramatically timed and broadly celebrated individual goals of the 2025-26 season.