Ghanaian player Emmanuel Boateng has praised his coach Juan Muniz for playing a key role in his stay at the club.
Boateng has been on fine form since joining the Spanish side last year August.
He scored his first goal in their 2-2 draw with Real Madrid last Saturday.
"When I came I had some difficulties because it is really difficult to adapt in La Liga because it is one of the biggest leagues in the world, he continued, "but the coach talked to me a lot and helped me.
"Now I think I am used to how they play so I am really happy and hopefully I will get a lot more chances to play more here."