#1 Manchester City

Players In: Riyad Mahrez, Claudio Gomes
Players Out: Angus Gunn, Yaya Toure, Pablo Maffeo, Angelino, Rodney Kongolo, Kean Bryan
Manchester City have such an incredible squad that I can't see any other team surpassing them this season. They broke several records on their way to winning the title last season, and completely destroyed any team that threatened to stand in their way. They've now added the silky Riyad Mahrez to that squad, who will undoubtedly make them even more powerful in the upcoming campaign.
Pep Guardiola has done well in terms of getting rid of the deadwood in the City squad, making everything a lot more streamlined. City's team is filled to the brim with superstars so there's not really any need to bring in new players, though Mahrez will add that extra attacking flair. Youngster Claudio Gomes from PSG also signed on a free; he'll be one to watch and will most likely make appearances in cup fixtures to get some experience under his belt.
City look set to win the title for the second season in a row, and I don't think anyone is surprised.