Tottenham's success against Arsenal last night will go a long way to convincing Dimitar Berbatov about staying at White Hart Lane, says coach Juande Ramos.

"If we manage to get through and advance to the higher echelons of competitions and get to finals, then Dimitar will get chances on the world stage he deserves," said Ramos ahead of last night's 5-1 Carling Cup semifinal triumph.

"That is what the club need to do to keep him and that is what we're working on."