I don't want to list them all, but there are a lot of other things he could have done including 3 at the back etc, Stonrs def mid.
Two fresh 'creative' players, v a side 3-0 down, is not a plan to see the game out, it's a manager expecting new, exciting ideas against a team who have been chasing the ball.
You would have got exactly that, with Foden & KDB for example. Excitement & most likely, more goals.
That is the level Gundogan & Mahrez are playing at, they are supposed to be brilliant & exciting. They are attack minded City players.
I expect Mahrez to improve 100%
But if Mahrez is the same in two years, as he is now, he will be Gundogan.