There were many different reasons why we ended up getting spanked 4-1 by Spurs on Saturday:-
1 - Key players missing. If you take players as important as Hart, Kompany and Silva out of any side they'll miss them, plus Toure only lasted 55 minutes before injury meant he had to be replaced. Add to that player fatigue (Kolarov and Sagna have played every minute of every game so far, as their replacements Zabaleta and Clichy have been injured) and you've got a side not able to perform at their best.
2 - Rank bad play. There's no getting around it, many City players were just awful on Saturday. Mistakes by individuals, passing, shooting, tackling, all across the board it was well below the levels we should be expecting from a group of players as talented as ours.
3 - Officiating. We can blame injuries, we can berate the player performances, but there's one thing that's undeniable, the officials had a HUGE impact on Saturday's result. Yes, De Bruyne was marginally offside for City's goal, however we're talking an inch at most, and that's if the freeze frame moment shown on TV was actually the exact moment Toure's foot hit the ball to pass, if the freeze frame is a millisecond too late than De Bruyne is onside. Very, very close, and certainly a decision you wouldn't be lambasting the linesman for not getting right. However the equaliser for Spurs was simply unacceptable at any level, let alone the Premier League. It was so obviously offside, such a bad decision, and with no possible explanation as to why the linesman could have missed it, you'd be forgiven for thinking it was more than just bad judgement. It was such an obviously bad call you have to wonder about the intent of the linesman. Kane's goal too was offside, far more marginal than the Walker one for the equaliser, but equally, far more clearly offside than the De Bruyne one. Kane was stationary, the defence was stationary, and he was stood offside. Any linesman worth a damn should have seen it.
The blame for the result isn't accountable to just one factor, however there's no denying that, even with our injured players, and our poor display, we should have been 1-0 up at half time, which would have made a huge difference to how the second half was approached, and panned out. Spurs scored 4 times, but 2 of them should have been ruled out. You can only hope that these kinds of decisions do not continue to affect our results.