Chelsea are in negotiations to sign Barcelona's Marc Guiu, but the Catalan club could ... including Lamine Yamal, Pau Cubarsí, Hector Fort and Marc Casadó, have all signed contracts with much ...

With these words, Xavi sent on 17-year-old substitute Marc Guiu for his Barcelona debut against Athletic Bilbao on Sunday night. Xavi’s team had come into the game with several key players ...