Bologna coach Sinisa Mihajlovic says Jose Mourinho will find it difficult at AS Roma.

Roma announced this week his appointment.

“I am happy because [his return] is a good thing for Italian football. He has charisma and personality, but Roma can be challenging. We'll see what happens," Mihajlovic said at a press conference.

“He'll need a team. Great players make great coaches. Roma deserve the praise because nobody expected it.

“I am convinced Mourinho will do well, he could even fight for the title, but he should be able to handle the environment well. It will be hard for him."