GettyRichard MillsJorginho explains decision to sign new Arsenal contract and snub return to Serie AJorginhoArsenalPremier LeagueSerie AJorginho says he feels he has "more to do" at Arsenal after signing a new contract with the club and snubbing a Serie A return.Article continues belowArticle continues belowArticle continues belowJorginho linked with Serie A returnMidfielder pens new Arsenal dealExplains why he is staying putArticle continues below