Newcastle United want to become one of the best teams in the world, and to do that you need the best players. The Magpies have made some major signings since the change of ownership, with top level talent arriving at St James’ Park for big money. Alexander Isak was the biggest signing. He cost £63million from Real Sociedad, becoming Newcastle’s most expensive signing ever. He already looks well worth that fee, scoring 25 goals in all competitions last season. Elsewhere, Newcastle United have spent big money on the likes of Bruno Guimaraes, Sandro Tonali, Anthony Gordon and Sven Botman. On just…