Asked whether he would like to see Sanchez at the Etihad next season, Bravo told Sky Sports News HQ: "I've said on numerous occasions, he's one of the best players in the world.
"He plays at an incredible level for the national team and an incredible level at his club. He has a great future ahead of him. He's always reaching new heights with the national team.
"It's great to see him growing as a player. Of course, I would love to have him as a teammate. But it's not a matter just for the two of us. It's something the clubs have to go through."