I'm curious about how determined Arsenal will be for the Europa League title. So far they have done a great job about balancing the English Premier League and Europa League. They have performed strongly in both of the tournaments. There will be a long break for the rest of the games to start now.
Unless they have to deal with serious injuries after the World Cup ends, I don't expect Arsenal to lose their concentration and start struggling in any of these tournaments. Besides they might add new players to their squad in January as well which would help them a lot in the rest of the season.
Everything can still happen to them and the worst possibility such as injury must be anticipated from the start because it is clear that currently there are several clubs who have experienced the severity of the injury storm which has made it difficult for their clubs such as Chelsea in wading into the EPL and of course Barcelona who must return to Europe. League due to injuries to their players.
Currently Arsenal are in very good condition so they have to anticipate all bad possibilities for them to continue to be consistent in the EPL and Europa League.