A similar 30-hour truce over Easter saw a brief lull in fighting, though both sides accused each other of hundreds of violations.
"And you would run through a brick wall for him."Mourinho agrees. "The lesson went with me all over my career. When I go to European competition, I always feel that I can win.
"If you build a strong team, a team with great tactical culture, with a great resilience, with mental stability to cope with the difficult moments, especially in the knockout games. You always have a chance."Champions League winners are always teams. They will have players that, in a certain moment, make the difference. But only teams do it, and very complete teams."Mourinho's man-management style hasn't always worked of course - his spells at Manchester United and Tottenham featured high-profile spats with high-profile players, such as Paul Pogba and Dele Alli.
But, as former Inter Milan skipper Zanetti attests, during the 2010 Champions League campaign, Mourinho was the master man-manager and creator of a team culture.Six years after Porto the technique used to forge a team had a South American flavour, but the outcome was the same.
"Mourinho created a family," Zanetti said. "We created this group during the week, when we had our asados [Argentine barbeques], which Mourinho liked too.
"It was a moment for unity - a family moment.and Saudi Arabia.
After a stellar season, he is also considered a contender for the Ballon d'Or, along with his club team-mate and Spain winger Lamine Yamal and Paris St-Germain's French forward Ousmane Dembele.Raphinha was also voted one of Barca's five captains for the season alongside Marc-Andre ter Stegen, Ronald Araujo, Frenkie de Jong and Pedri.
"I'm now Raphinha, the dad and the captain," he said."I have more responsibility than when I arrived but well, the years go by and you mature and I think I've matured a lot since I got here.