Bruno Guimaraes continues to dazzle for Newcastle United. In a season that has often proved oh so turbulent, Guimaraes has been pretty much one of the only constants in a Newcastle team ravaged by injuries. The 26-year-old has missed just one game all season and that was due to suspension. Not only is he a fantastic player, the Brazilian international is pretty much always available. Indeed, all of that makes the prospect of losing him this summer all the more galling. Eddie Howe, after all, has confirmed the midfielder does have a release clause in his contract. Paris Saint-Germain have been …