BBC Sport explains the regulations around the size, weight and dimensions of footballs, and how much these can vary.
It’s been a strange time for advertisers in the run up to this year’s FIFA World Cup. The event has been marred by everything ... to take a stand (we’re looking at you, BrewDog). Nike manages to ...
Different competitions have different official ball suppliers. Nike has supplied ... of a size five football - the standard for professional competitions around the world. While the dimensions ...