If you meant winning the treble again, then yes it would be unbelievable. City won their first CL title last season and made it even more special by winning the treble, but to do that all over again this season, something that has never been done, then that would be an unprecedented feat. Pep's men already have one foot in the CL QF, and they are still alive in both the EPL and the FA cup, so yes, anything can happen and if it does, it would cement Pep's and his players' legacies in football's history.
Pep Guardiola have always been ready to face his challenges and overcoming them was no difficulty for them. Manchester City going in for another year to win the treble. The question is, can they win or not? Perhapes they successfully accomplished it last season and doing in again wouldn't be a problem. I believed the club are working entirely to improve all weaknesses. Pep Guardiola is becoming more serious this season, a with the looks of things, no one is stopping him from ascertaining greater heights with his club. Manchester City.
Being a coach for the biggest club in the world must force pep to be ready to face anything. It would be an incredible experience to see Manchester City become treble winners once again. I can't even deny that how manchester city performing very well last season. It may able to repeat again this season.
Manchester city is still competing for the three trophies now and these trophies are EPL,FA cup and UCL. Pep has already bought some players to improving the performance from manchester city. Pep did aware if city should not need to revamp its attacking line.
The defensive line of city is still weak enough but the new players can't still perform properly in city. Nathan ake and walker are still becoming the main defenders that kept city from any attacks. Are you doubting city unable to get back to back UCL trophy again this season.
The most important thing to remember if there were no big changes happened to the club. As of now, Manchester City still retains ownership of top players such as De Bruyne, Haaland, and Bernardo Silva. These guys were still becoming the best attackers in the UCL.
Without a shadow of a doubt, I firmly believe that Manchester City has the potential to emerge victorious in the UEFA Champions League this season. It's caused by haaland and de bruyne are keys to win the competition this season.