Barcelona boss Luis Enrique expects a high intensity clash with Atletico Madrid for their Copa del Rey tie.
Barca will defend a 1-0 lead from the first-leg.
"I remember the Champions League games between Barça and Atlético. They will be much stronger in their own stadium, with their own fans behind them. I just hope that the game respects the codes of sportsmanship and fair play, and I'm sure it will," said Enrique.
"Thinking you're the favourite is the first step towards defeat. We know how difficult this game will be and have no plans to speculate about the result. We are going there to win. It would be a mistake to think there's a clear favourite."
