GettyPeter McVitieExplained: Why recent Premier League vote spells end of Chelsea handing out eight-year contractsChelseaPremier LeagueTransfersPremier League clubs have voted in a new rule limiting the period over which a player’s transfer fee can be spread out on their books.Article continues belowArticle continues belowArticle continues belowPremier League clubs voted in new ruleAmortisation now limited to first five years of contractChelsea's eight-year deal policy may be changedArticle continues below