Manchester City has never won the Champions League.
No Tottenham have never won the CHampions LEague. They have qualified only once.
Celtic were victorious in the 1966-67 European Cup, the predecessor of the UEFA Champions League.
Champions League ball
They won the European Cup, which is the old name for the Champions League, in 1979 and again in 1980.
Yes, Bayern Munich won the champions league in 1974, 1975, 1976, and 2001.
No team ever has