Ambitious Hoffenheim are reviving their interest in Real Betis striker Rafael Sobis.

Hoffenheim president Dietmar Hopp has already overseen the captures of Brazilians Luiz Gustavo and Wellington and is now turning his attention to Sobis.

Betis are seeking £8 million for the Brazil U23 international, while Hopp has indicated he's willing to go as high as £6 million for the striker.