Arsenal were busy late in the summer transfer window as they looked to bolster the squad for the upcoming Premier League title challenge. Mikel Arteta transformed his goalkeeping ranks over the summer, adding David Raya and Tommy Setford to the side. Aaron Ramsdale joined Southampton on transfer deadline day in a deal worth an initial £18million rising up to £25million. With the need for a backup goalkeeper at the Emirates Stadium, quick work was made for Arsenal to land Neto on loan from Bournemouth for the season. It came as the side missed out on a permanent transfer for Joan Garcia and Sam…