Newcastle United are looking to beef up their youth ranks this summer, and one of their targets from Arsenal has now decided to become a free agent. The Magpies are hoping to sign a winger this summer, and could end up spending as much as £60million. That is how much Michael Olise will cost, with Newcastle having permission to speak to the 22-year-old about moving to St James’ Park after contacting Crystal Palace. Olise would be a signing for the present and the future. He is already immensely talented, but is only 22 and has the potential to get so much better. But Newcastle are also interest…