Athletic Club B U21 1-0 Zamora in the Primera Federación, round 25.

Athletic Club B U21 won 1, drew 2 and lost 2 of their previous 5 matches (L–D–D–W–L), scoring 4 and conceding 5.

Zamora won 1, drew 2 and lost 2 of their previous 5 matches (D–L–W–D–L), scoring 6 and conceding 8.

The two sides have met 10 times: Athletic Club B U21 4 wins, Zamora 2, 4 draws.