In association football, National League North team Macclesfield beat the FA Cup defending champions Crystal Palace 2–1, in statistically the biggest upset in the competition's 155-year history.

The development was among the significant sport stories being followed from World. Contemporary coverage attributed the principal details to BBC Sport on 10 January 2026.

This report belongs to The Belfast Herald's retrospective archive. It was compiled from the cited reporting and preserves the information available on the date shown; later developments are covered separately.