Isak will wear the number 14 shirt for NewcastleNewcastle have signed Sweden striker Alexander Isak from Real Sociedad on a long-term deal understood to be worth about £60m. The 22-year-old becomes the Magpies' fourth signing of the summer after Matt Targett, Nick Pope and Sven Botman. Isak scored 44 goals in 132 appearances for Sociedad, and has nine in 37 caps for his country. "It was a big, big