Manchester United midfielder Casemiro admits playing in the Premier League is a step up from the LaLiga.
Casemiro has been outstanding for United since his August arrival from Real Madrid.
He said, "The Premier League is different from the LaLiga, there is a greater intensity and the matches are more difficult.
"We play more in transition. In Spain they usually prefer tiki-taka, as they call it there, but here football is faster and more offensive.
"Compared to both leagues, the important thing is to adapt quickly."