Speaking to reporters, the 42-year-old coach said: "To look is always good! And probably, the way Cristiano started his career and when he joined Manchester United, nobody probably expected in the first few seasons [he would] be able to do that.
"But again, it was about his mentality, his work ethic, how he developed his skill, his chemistry with his team and to play in a team that has the capacity as well to be dominant. That is very, very important. I think B has got that context and if he is aiming for that, I think it is a positive thing."