Arsenal are focused on another signing alongside Newcastle United midfielder Bruno Guimaraes and Real Madrid winger Vinicius Junior, according to The Athletic. The Gunners have made a solitary new outfield signing in Christos Tzolis this summer. Arsenal are currently in advanced negotiations with Newcastle for Guimaraes, and the Brazilian star is likely to undergo his medical soon. The French central defender has been ruled out for an ‘extended period‘ due to a back injury, and the Gunners are eager to add cover to fill the void. Arsenal may want another reliable right-footed central defender in the squad, given Ben White and Jurrien Timber are viewed as specialist right-backs.