Losing badly with a score of 4-0 when playing at home is clearly a very bad and embarrassing result. In this match Man City was unable to make a good finishing move even though they had many opportunities to put the ball into Tottenham's goal. Meanwhile, seeing how Tottenham played in this match was actually the opposite of Man City, where even though in this match Tottenham only had a little momentum to be able to attack Man City's goal, Tottenham was able to maximize every opportunity they got.
And talking about Liverpool, it seems like they will continue to climb to continue to increase the points difference with the teams below them.
I think, the time to change Manchester city head coach is now, because things are going wrong in the team which Manchester city president need to find emergency solutions to it before it will make Manchester city not to end up in 1st position in the premier league competition. Tottenham draw matches with some teams and won some matches to defeated some team which those teams are not stronger than Manchester city, but for Tottenham to play Manchester city in their home and defeated them with 0-4 without allowed them to score a single goal, showed there is an error that need to be corrected. Manchester city head coach need to do what can save the team from this poor performance before it will be too late for him, because it will be a shameful thing to Manchester city that they have dropped down to six or five position in this season.