BBC Sport explains the regulations around the size, weight and dimensions of footballs, and how much these can vary.

The EFL have defended the ball used in Carabao Cup matches after Arsenal boss Mikel Arteta suggested it may have been a ...

Arsenal boss Mikel Arteta has questioned the change of ball for their Carabao Cup semifinal first-leg defeat to Newcastle ...

Mikel Arteta believes Arsenal's inability to adjust to the Carabao Cup ball played a role in Tuesday's 2-0 semifinal, ...

Arsenal: Mikel Arteta suggests Carabao Cup match ball a factor in missed chances against Newcastle - Gunners boss insists ...