(Photo by Justin Setterfield/Getty Images)Arsenal have been heavily linked with a move for the Newcastle United midfielder Bruno Guimaraes. ON APPLE & GOOGLE PLAYArsenal closing in on a defenderAccording to journalist Bruno Andrade, Arsenal are working on signing a defender. “But speaking to someone involved in Bruno Guimarães’ situation, Arsenal are close to signing a centre-back to solve, for now, the issue created by Saliba’s injury.” Add us as a preferred source on Google to your favourites list for news you can trustArsenal working on Bruno Guimaraes moveMeanwhile, Arsenal should look to invest in the attack as well. Signing Guimaraes from Newcastle would be a step in the right direction as well.