Chelsea legend Didier Drogba says Jose Mourinho can take his old club back to the top.
Drogba backed his old club and boss Mourinho to win the title this season.
"He can return the glory days," said Drogba.
The Ivory Coast striker helped Galatasaray beat Porto 1-0 in their Emirates Cup game with goal from Felipe Melo from the penalty spot after surviving two missed penalties themselves.
He said: "It is good to be back. I still have a home here."