Manchester City manager Pep Guardiola was delighted with John Stones' performance in the win over Olympiakos on Tuesday.
Stones made his return in a comfortable 3-0 win at the Etihad.
"John Stones is back, an incredible performance - almost perfect. It's not easy when you're a long time without playing."
On the victory, Guardiola added: "In the first half we played really well. In the second half we struggled for some moments but when we scored the second one it was over.
"We've had a good three games, nine points. We need three more points or one more point to qualify. We have five days to recover for Liverpool and then the international break.
"They had one or two chances [to equalise]. When we controlled in the way we control, we cannot finish games - we struggle with the second goal - but finally with an incredible goal from Gabriel Jesus and then from Joao Cancelo we win the game."
