John Obi Mikel believes Enzo Fernandez is the only player in the Chelsea team who calls out his team mates when they do something wrong.
Fernandez is having his best season at Chelsea since joining the club for a then British record of £106m from Benfica in January 2023.
The 24-year-old has added goals to his game and has five goals and five assists in the league, with Maresca impressed by his improvement.
Mikel praises Fernandez
The Argentine has carried his good form from the international break back to Chelsea with a man of the match performance against Tottenham last week.