Martinez’s departure leaves Barcelona with just four centre-backs, intensifying the need to reinforce the position. However, Barcelona’s sporting director Deco has indicated a preference for investing in young talent rather than buying expensive replacements. Spina fits this strategy as a developing player who could strengthen Barcelona Atletic (the reserve team) with potential to step up to the first team. Meanwhile, Flick is relying on other centre-backs like Ronald Araujo, Eric Garcia and Andreas Christensen, with academy product Gerard Martin also being groomed to fill the gap. Barcelona face financial restrictions and are focused on building a squad balanced between immediate competitiveness and youth development.