It might be an impossible task but new Napoli coach Francesco Calzona has taken over the defending Serie A champion 48 hours before facing Barcelona in the Champions League.

FILE - In this Saturday, Aug. 1, 2020 filer, Juventus' head coach Maurizio Sarri smokes during a Serie A soccer match between Juventus and Roma, at the Allianz stadium in Turin, Italy. Cristiano Ronaldo scored twice but could not prevent Juventus from going out of the Champions League despite a 2-1 victory over Lyon in its rearranged second-leg match Friday. The French team progressed to the quarterfinals on away goals after a 2-2 draw on aggregate. (AP Photo/Luca Bruno, File)TURIN Juventus fired coach Maurizio Sarri on Saturday after his first season in charge ended with the team's Champions League exit. Despite winning the Italian title, Sarri paid the price for the round of 16 loss to Lyon.