I also think that Manchester City really shook up Europe this season because it not only won 2 titles in the English competition but also managed to win the prestigious European title, namely the Champions League. Pep Guardiola managed to register his name as the best coach in the world today by successfully bringing two different teams to get a treble winner.
I don't think there will be a coach who will be able to break Pep Guardiola's record in the next 5 to 10 years because with a season that is always competitive every year it will be very difficult for any team to get a treble winner and I am very impressed with what Pep Guardiola has done this season with Manchester City.
Pep is a master of the game so I wasn't surprised to see him snatched the EPL title from. Arsenal towards to closing stages of the league - I mean, he did it to my team (Liverpool) a couple of times so no surprises there. All through the season, they played commanding football and it was clear that they'll end the season in style. Pep has a impressive track record of winning the UCL title with more than two teams. During the CBS interview after the game, he said winning EPL isn't too hard for him anymore.