Bracket

Round of 16

Deportivo 3 Osasuna 6

First leg 1–2 Second leg 2–4

Athletic Club 6 Cultural 2

First leg 3–0 Second leg 3–2

Valladolid 7 Celta 2

First leg 6–0 Second leg 1–2

Real Madrid 7 Real Sociedad 1

First leg 5–0 Second leg 2–1

Barcelona 3 Hércules 2

First leg 2–1 Second leg 1–1

Sevilla 2 Espanyol 3

First leg 2–3 Second leg 0–0

Valencia 1 Real Jaén 2

First leg 0–1 Second leg 1–1

Las Palmas 1 Atlético 10

First leg 1–4 Second leg 0–6

Quarter-finals

Athletic Club 6 Osasuna 3

First leg 4–1 Second leg 2–2

Valladolid 3 Real Madrid 8

First leg 1–4 Second leg 2–4

Barcelona 5 Espanyol 7

First leg 1–3 Second leg 4–4

Atlético 7 Real Jaén 2

First leg 2–2 Second leg 5–0

Semi-finals

Athletic Club 5 Real Madrid 4

First leg 2–2 Second leg 3–2

Atlético 5 Espanyol 2

First leg 2–1 Second leg 0–1 Replay 3–0

Final

Athletic Club 2 Atlético 1

Two legs: Round of 16, Quarter-finals, and Semi-finals.