No, get him some experience of English football - he can improve his English at the same time. As I said, Championship would be ideal, but League 1 would still teach him a lot. A youngster who has failed at Sevilla isn't going to be snapped up by a PL team for a half season loan. Dealing with a set back - and taking a backward step to rebuild - is all good life experience.The lad is an Argentinian international and currently playing in LaLiga - barely down to championship level let alone League 1.
If we can’t use him here then lend him out to a lower Premier league Club or back out to another top flight European Club.