Jose Mourinho says his Real Madrid side will have to be bold in attack but also concentrate on defending solidly when they meet Manchester United on Tuesday night.
The Spanish champions head to Old Trafford for the Champions League second leg after the 1-1 draw in Madrid last month and Mourinho is well aware just how difficult a contest it will be.
"I think they (United) will be very defensive when we have the ball and I think it will be the same for us when they have the ball," he said.
"They are a very strong attacking side and we will have to defend stoutly and well when they have the ball.
"Even though we are effectively behind with the away goal we will have to attack and be bold also."