Arsenal boss Unai Emery was coy on whether the club want to sign Inter Milan winger Ivan Perisic, and he was also asked about Barcelona's Denis Suarez.

"The same, this is not easy and the message is the club is working on different players and the possibility if it can be is good for us.

"We are looking at two different players and the possibility they can come. If they aren't coming to help us like we want, I prefer they don't come.

"I know it's not easy. We were speaking two months ago about this possibility (of not making a signing in January)."