Arsenal manager Unai Emery has called on supporters to create a "big atmosphere" for Thursday night's Europa League clash with BATE Borisov.
The Gunners will need to overturn a 1-0 deficit to advance to the last-16 stage.
Emery said: "For us tomorrow is a very important match, after the first result we must manage the 90 minutes and also know if we need more minutes after the 90 minutes it can be in our mind with the preparation to do that.
"It is also very important to play in our stadium with our supporters, and we need their support for this match and I hope there is a big atmosphere for us. Together, with their support, I know our players can play and give their all."