One newly-promoted side have now entered the race to sign one Arsenal outcast in this summer transfer window. With transfer activity set to pick up in the coming weeks, Arsenal are expected to be busy, as Mikel Arteta will be determined to upgrade his squad ahead of the new season. In order to make space for new arrivals at the Emirates Stadium, though, players will have to be moved on. Jakub Kiwior could leave Arsenal this summer, Arteta is also open to offers for Thomas Partey. There are plenty of players who could leave the club in this transfer window, but perhaps Aaron Ramsdale is the ind…