Unai Emery spoke to the media at the pre-match press conference for the Premier League match against West Ham United.

I think West Ham are improving and they also have good individual players with quality, like Anderson, and Arnautovic – who are very good players. They are playing at home with their supporters and that’s difficult for us. Each away match is a very big challenge for us to find consistency and progression with our way. Saturday is a new challenge. We are very convinced to play and to give big work in finding our victory.