Real Madrid captain Sergio Ramos admits coach Zinedine Zidane is demanding more work off the ball.

Ramos was speaking after victory over Espanyol.

He said: "Since Zidane has come in, there has been a change in this regard. These three weeks with him have been tough, but they'll serve us well for what's in store during the rest of the season, as the intense part of the season approaches.

"I feel very good, I was really champing at the bit to return and to feel relaxed that I'd put the niggles behind me. Today I felt quite good."

Ramos added: "Under Zizou everyone is much happier, I don't know whether it's because of the relationship that he already had with the players from the time he worked under Ancelotti or whether it is because of the respect that we have for him.

"For us he's represents an example to follow, he was a legendary figure at this club. When he gives you advice, he does it differently to any other coach, but all of the coaches who have been here have always received the utmost respect."