Arsenal are working hard to build a competitive squad as they aim to dethrone Manchester City in the Premier League summit. The Gunners are looking to go one further in the upcoming season after successive second-place finishes and have bolstered their ranks with the capture of Riccardo Calafiori from Bologna. Real Sociedad’s Mikel Merino is also a target for Arsenal and Fabrizio Romano has confirmed that the Spaniard only wants to join Arteta’s side this summer, indicating that they are not quite done in the transfer market. Now, if reports are to be believed, Arsenal have softened their stan…