By Tom Gott Barcelona vice-president Rafa Yuste has revealed Xavi has not demanded any big-money signings to continue his stay as manager and instead simply wants the chance to continue developing young players. Despite publicly vowing to step down this summer, Xavi agreed to stay for at least one more season during a meeting with Yuste, president Joan Laporta and a handful of high-ranking officials on Wednesday evening. Reports had claimed Xavi had demanded Barcelona break the bank and splash out on the likes of Bayern Munich’s Joshua Kimmich and Manchester City’s Bernardo Silva if they wante…