Swansea City U21 secured a narrow 1-0 away victory over rivals Cardiff City U21 in a South Wales derby clash in the English U21 Professional Development League 2 on February 11, 2026. The solitary goal was enough to claim all three points in a typically passionate and hard-fought encounter between the two youth sides. The match was characterized by intense pressing and a competitive midfield battle, with clear chances at a premium for both teams. Swansea's winner came midway through the second half, a well-worked move finished calmly by one of their attacking players. Cardiff pushed for an equalizer in the closing stages, but the Swansea defense held firm to secure a clean sheet and a precious derby win. This result had significant bragging rights implications within the academy structure and provided a morale boost for the Swansea U21 squad. The away win also impacted the league table, moving Swansea closer to the promotion places while leaving Cardiff in the lower half.