For me this was when the rot set in, NOT the Partizan game.
It all began going wrong from here, we were 1-0 up crusing, then Everton should have had a player sent off, and then they scored.
We never ever recovered from this game IMO, and it set the downward spiral for the following season, leading to Bpbby being sacked and the rest is history.
Remember we were still going for the title at this stage, and we just began to crumble. Annoying