Arsenal boss Unai Emery wasn't ruling out a move for Barcelona midfielder Denis Suarez yesterday.

After victory over Chelsea, Emery was pushed about signing Suarez.

Emery said: "The club is working with many situations to help us. I cannot speak about individual players but I know the club is working with different possibilities if they can help us for these next four months.

"I believe they [the club] work and I know it's a difficult window for the transfer market. If one player is coming to help us, I am happy but the club is doing that and I am going to wait."