Inter Milan legend Sandro Mazzola is unimpressed by the appointment of Leonardo.
The former AC Milan coach was named Rafa Benitez's replacement by Inter on Friday.
"I admire Leonardo as a man and a footballer, but I wouldn't know how to judge him as a Coach," Mazzola told Radio Radio.
"As an Interista I just find it hard to comprehend.
"I understand that football has changed, take Zlatan Ibrahimovic for example who has played for Juventus, Inter and Milan in his career, but I wouldn't hire Leonardo. I'd make a different choice."