I would like to see how Arsenal and Tottenham move for the upcoming season because if you look at it from a reshuffle point of view, it looks like they really intend to have a good season.
This is the ideal time for Tottenham and Arsenal to take over to replace Chelsea. At least make some further improvements, whatever is happening at the moment at Chelsea is still ongoing and quite prolonged. For a club like Tottenham themselves, they feel benefited because from the transfer market to the pre-season that Chelsea went through, it would be difficult for them to show their best performance.
Arsenal and Tottenham will perform excellently well in the coming season, they will give those top teams a run of their money, it's not going to be easy win as usual over those two clubs, considering the quality signings made by those club especially Arsenal who had beef up and strengthen their squad in all area and departments likewise Tottenham are now stronger honestly they will improve their performance, I believe top 4 spot will become more competitive now after Arsenal narrowly missed the spot to Tottenham last season they will try and clinch it this upcoming season.
Chelsea have lose key players and will still lose Alonso and azpilicueta, yea they got koulibaily and Raheem Sterling in but I don't think they will be stronger this season, arsenal did well last season and with there good work on transfer they will do more better this season,if it wasn't for Newcastle, arsenal would have been in the champions League not Tottenham Hotspur, spurs will do well also in my honest opinion I think they will challenge Manchester city and Liverpool for the premier League title.