Arsenal are closing in on the signing of Newcastle United captain Bruno Guimaraes after accelerating their pursuit of the Brazil international. Should the deal be completed, it would represent one of the biggest transfers of the summer and another major statement of intent from Mikel Arteta’s side. Arsenal have admired Guimaraes for several years and now appear closer than ever to finally securing his signature. Losing their captain would represent another significant setback as Matthias Jaissle prepares to take over at St James’ Park. If negotiations continue at their current pace, Arsenal could soon complete one of the marquee signings of the transfer window.