Castore faces growing backlash over football kits

Several football clubs have complained about issues with Castore kits.
Problems include poor quality, late deliveries, and 'wet-look' shirts for Aston Villa.
Castore has faced previous controversies over Rangers kits and customer service.
Experts warn kit issues could take weeks to resolve as clubs consider ending deals.
The sportswear firm is under mounting pressure after a series of mishaps this season.