Newcastle United could lose Bruno Guimaraes for £100million, but have another player who is worth even more. And that is only because Bruno Guimaraes has a release clause in his contract. That makes Newcastle United vulnerable to losing the 26-year-old, but all signs point towards the midfielder staying at St James’ Park this summer. Joelinton signing a new contract will help convince Bruno to remain where he is, while it has also been reported that he has bought a new £4million home in the area. That is a big indication of his intention to stay at Newcastle United. Newcastle United must keep …