I believe Arsenal will make good use of the current transfer window ahead of next season which is almost starting and with their current formation I still believe that Arsenal will perform better than last season, at least the club spends a good amount on players and has made good choices in management. But the club that has been left behind and calls for concern is Chelsea, they have not made any significant changes since last season and I don't want to believe that the club will want to face the next season with their current formation, because doing so will further lower the standing in on the league table and closer to relegation.
Arsenal have bigger ambition back to Champion League standing position next season this reason why most loyal on window transfer, Mikel Arteta have spent much money for getting new player. Based on Footballtransfer.com Arsenal have spent £117.2 million (€99m) until right now from Gabriel Jesus, Fabio Vieira, Oleksandr Zinchenkohave, Marquinhos and Matt Turne. I think Arsenal have already with next season Primer League begin because they have many new player with potential talented, but always inconsistent become bad problem for Arsenal on every season, almost success finish on Champion League spot last season make Arsenal have finish out fourth position standing after inconsistent performance.