Arsenal boss Mikel Arteta has praised defender Oleksandr Zinchenko.
The Ukraine international was taken off during their pulsating 2-2 draw with Liverpool last time around in the Premier League.
After struggling to cope with the Reds' attacks, Zinchenko was withdrawn from the firing line.
Arteta, however, believes that his experiences of winning the league with Manchester City will benefit his squad as well.
On Zinchenko handling his substitution against Liverpool at the weekend, Arteta told reporters: Really good, no problem.
He added: The boys who have won it brought something different to the team as they have experienced those moments.
They know that we have to seek excellence against the opposition we play against, and it has to be perfect in everything we do to earn the chance to be there. Another thing is to win it but we are there and now we have to win it, so we have to be exceptional at everything we do."