By FOX SPORTS Staff
Los Blancos hold a near unassailable lead heading into the second leg of their Champions League quarter-final clash with Galatasaray on Tuesday after they beat the Turkish giants 3-0 in the first leg at the Santiago Bernabeu.
Although Real are fully expected to progress into the semi-finals of European club football's premier competition, Mourinho has warned his men not to take anything for granted against Galatasaray in the return leg and claims he expects nothing less than a win when both teams meet again on Tuesday.
"If we lose 2-0 or 3-1 tomorrow [Tuesday], I won't return home happy," Mourinho was quoted as saying by the official Champions League website.
"I want my team to win.
"After our first meeting I told my players that a team who won the first match 3-0 may lose the second by the same result.
"I said anything is possible and we must be very careful against Galatasaray."
Mourinho also revealed his side had been working on several tactical manoeuvres to counter the Cimbom's defensive shape.
"We have worked on the different defensive formations of Galatasaray.
"In the first game, they started the match with a four-man defence and switched to three in the second half.
"We have worked on measures against both styles."
The Portuguese tactician, who previously won the Champions League with Porto and Inter Milan, also believes his side, along with Bayern Munich, Barcelona and Juventus, are favourites to win the Champions League this season.
"Before the quarter-final first legs, I thought all eight teams were equal," Mourinho declared.
"However, my view has changed. Barcelona, Real Madrid, Juventus and Bayern Münich are one step ahead of the others and I give each of these teams a 25% chance of winning the Champions League."
Mourinho currently boasts a 100% record in the Champions League quarter-finals, having won at this stage with Porto (2004), Chelsea (2005, 2007), Inter (2010) and his present club in 2011 and 2012.