Seems like Arteta has gotten the message to get good players to strengthen the squad and that's what he is doing and in a better fashion...I hope this deal to get any of these players doesn't last like that of Viktor Gyökeres...Between these two players who's next to join Viktor Gyökeres? And who is better to be at the squad?
Arsenal are tired of ending the season always as runner up, they now choose to upgrade the squad most likely where they are having problems.
Both midfielders/winger are top class, but it seems Eze might do better due to experience playing in Premier League, it won't mean much to him adapting to the team, while Xavi Simon despite how good he is might want to take some time to resize into Premier League standard, may end up not being better than Eze.