Pepe Reina has taken a slight knock to the calf and is doubtful for Napoli's match against Udinese on Sunday, the club's official website reports.

Reina has taken a slight knock to the calf and is doubtful for Napoli's match against Udinese on Sunday, the club's official website reports.

Analysis:

Udinese are in the midst of an awful run of form so coach Maurizio Sarri will like his chances of getting the three points with or without the team's starting goalkeeper. If Reina can't play, expect Gabriel Ferreira to take his place between the posts.