Alexander Isak has declared he's staying with Real Sociedad.

After arriving from Borussia Dortmund last summer, the striker has netted nine times in LaLiga Santander and is enjoying himself in the Basque country.

"Yes, of course [I'm staying]. There is no discussion," Isak told Swedish journalist Alexandra Jonson.

"We have reached Europe and we have a final to play.

"I enjoy it a lot here and right now you don't feel anything else than relief and happiness."