FWIW:
Aurier remembered how to play; Alderweireld excellent as he didn't have to run too much - v. classy; Davies solid apart from one or two overloads; Dele great; Son great; Kane as Kane does; Moura fast but panicky (but still looked threatening).
I think it was effective having Dier back, he and Winks seemed to pass on DM duties fairly well - clearly carrying a few pounds and not match fit - will come with time. Not sure Eriksen made the difference, might have been that all 3 changes were made within a few minutes of each other, and Moura and Son were run out, plus Dier was well and truly gassed. I guess he was probably left on to get the minutes to improve sharpness.
I'm a little bit happy that it all went crazy in the last ten or fifteen minutes: gives a better idea of what's been happening. I assume the players returned to 'passive' game management, whereas we had so much time and space we could have played the last twenty minutes moving the ball from side to side just outside their box. Oh, well, three points and on we go.