Villarreal coach Unai Emery expects Real Betis to be a difficult challenge this weekend.

Emery's Villarreal meet Betis on Sunday.

He said, “Real Betis are an opponent with a very defined playing style. They're a team who link up well, and have players who like to have the ball, attacking full-backs, strong defensive midfielders, and a lot of quality too. They're on a great run.

"We know they're a team that want to dominate and try and push you back from the start until the end. We have to be capable of being focused for the entire 90 minutes.

“The team is growing. We have to make small improvements and live experiences. We cannot concede certain chances at certain points of the match. What we are doing well, we will strengthen, and we will also focus on what we are not as satisfied on and try and improve it."