Arsenal boss Arsene Wenger says they're going for Quadruple this season.
The Gunners are alive in all four competitions.
"I will go for it," Wenger told arsenal.com, "but we will have to rotate.
"Our success depends on the way the whole squad can focus on the different competitions. I believe we have the quality to qualify no matter what I do on Wednesday. It's just how much we are able to focus on the competition.
"The timing is not the best but it is down to us because we could have beaten Leeds at home. We didn't manage to do that but now there's no reason why we should give up.
"I will prepare [for] this game to win it then we will see. It is important we go there with a positive attitude."