Former Manchester United midfielder Quinton Fortune believes that the pressure is on Real Madrid at Old Trafford on Tuesday.
The Spanish club will head into the second leg of their Champions League last-16 tie against United needing to score at least once to stand a chance of progressing to the quarter-finals.
"United have everything to play for tonight," he told BBC Radio 5 Live. "I think the pressure's on Madrid because they have got to come out and score.
"They have got the players to do it, but with the way United have been playing this season I can only see one winner tonight."
The first leg of the tie ended in a 1-1 draw in Madrid last month.