Getty ImagesRitabrata BanerjeeBarcelona set for huge payout after Gavi suffered season-ending injury on Spain duty last year in welcome boost to club's financesBarcelonaGaviSpainLaLigaBarcelona are set to gain financially due to Gavi's long-term injury that he suffered last year while on international duty.Article continues belowArticle continues belowArticle continues belowBarcelona set to receive huge amount for Gavi's injurySpanish midfielder could return to action next weekendBarcelona set to face Sevilla on October 20Follow GOAL on WhatsApp! 🟢📱Article continues below