Question: The 2015–16 season was the 89th season in ACF Fiorentina's history and their 78th in the top-flight of Italian football, the 2015–16 season was also notable for being the first season since the 2011–12 season in which the club manager was  replaced by which former Portuguese footballer, who played as a defensive midfielder, and a current coach?
Sentence (from "2015–16 ACF Fiorentina season"): The 2015–16 season was also notable for being the first season since the 2011–12 season in which the club was not managed by Vincenzo Montella, who had achieved 4th-place finishes in each of his seasons with the club.
Relevant evidence: No