Fabregas worked hard to sign Perrone from Manchester City during the summer transfer window.
In a recent interview, Fabregas discussed the retirement of his former Barcelona teammate Sergi Busquets, who has announced plans to retire at the end of the MLS season with Inter Miami.
Fabregas called Busquets an "incredible friend and person, as well as a footballer," saying he's "like family" and will be missed on the pitch.
Fabregas believes the time has come for Busquets to make room for younger players, but praised his dedication to the sport and his impressive career.
Busquets has played at a high level for 11 years, and Fabregas wishes him the best of luck in his future endeavors, including his goal of becoming a coach.
Fabregas also discussed the potential of Perrone, comparing him to Busquets and noting that Perrone has similar characteristics, including being good at the short game.
However, Fabregas believes Perrone needs to improve his ability to make longer passes and look further ahead to make changes in play.
Perrone's growth and development are still significant, and Fabregas is confident that he has the potential to reach a higher level if he continues to improve.