Doku was City's final goalscorer on Sunday in the 3-0 win.
Advertisement
Advertisement
He said afterwards: "I think in a big game it is always more exposed. I am just happy with the game and performance from the team.
"It is always good for the confidence as well, but I have got great players around me.
"He (Ruben Dias) pushes me every day because he believes in me.
"That also gives me the feeling to do more everyday. Having teammates like that makes it easy for me."